68242284

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:181

約数の個数: 192

約数和(自身を含む): 212889600

約数和(自身を除く): 144647316

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 27, 31, 33, 34, 36, 44, 51, 54, 62, 66, 68, 93, 99, 102, 108, 109, 124, 132, 153, 186, 187, 198, 204, 218, 279, 297, 306, 327, 341, 372, 374, 396, 436, 459, 527, 558, 561, 594, 612, 654, 682, 748, 837, 918, 981, 1023, 1054, 1116, 1122, 1188, 1199, 1308, 1364, 1581, 1674, 1683, 1836, 1853, 1962, 2046, 2108, 2244, 2398, 2943, 3069, 3162, 3348, 3366, 3379, 3597, 3706, 3924, 4092, 4743, 4796, 5049, 5559, 5797, 5886, 6138, 6324, 6732, 6758, 7194, 7412, 9207, 9486, 10098, 10137, 10791, 11118, 11594, 11772, 12276, 13516, 14229, 14388, 16677, 17391, 18414, 18972, 20196, 20274, 20383, 21582, 22236, 23188, 28458, 30411, 32373, 33354, 34782, 36828, 37169, 40548, 40766, 43164, 50031, 52173, 56916, 57443, 60822, 61149, 64746, 66708, 69564, 74338, 81532, 91233, 100062, 104346, 111507, 114886, 121644, 122298, 129492, 148676, 156519, 172329, 182466, 183447, 200124, 208692, 223014, 229772, 244596, 313038, 334521, 344658, 364932, 366894, 446028, 516987, 550341, 626076, 631873, 669042, 689316, 733788, 1003563, 1033974, 1100682, 1263746, 1338084, 1550961, 1895619, 2007126, 2067948, 2201364, 2527492, 3101922, 3791238, 4014252, 5686857, 6203844, 7582476, 11373714, 17060571, 22747428, 34121142, 68242284]

約数ペア:

[(1, 68242284), (2, 34121142), (3, 22747428), (4, 17060571), (6, 11373714), (9, 7582476), (11, 6203844), (12, 5686857), (17, 4014252), (18, 3791238), (22, 3101922), (27, 2527492), (31, 2201364), (33, 2067948), (34, 2007126), (36, 1895619), (44, 1550961), (51, 1338084), (54, 1263746), (62, 1100682), (66, 1033974), (68, 1003563), (93, 733788), (99, 689316), (102, 669042), (108, 631873), (109, 626076), (124, 550341), (132, 516987), (153, 446028), (186, 366894), (187, 364932), (198, 344658), (204, 334521), (218, 313038), (279, 244596), (297, 229772), (306, 223014), (327, 208692), (341, 200124), (372, 183447), (374, 182466), (396, 172329), (436, 156519), (459, 148676), (527, 129492), (558, 122298), (561, 121644), (594, 114886), (612, 111507), (654, 104346), (682, 100062), (748, 91233), (837, 81532), (918, 74338), (981, 69564), (1023, 66708), (1054, 64746), (1116, 61149), (1122, 60822), (1188, 57443), (1199, 56916), (1308, 52173), (1364, 50031), (1581, 43164), (1674, 40766), (1683, 40548), (1836, 37169), (1853, 36828), (1962, 34782), (2046, 33354), (2108, 32373), (2244, 30411), (2398, 28458), (2943, 23188), (3069, 22236), (3162, 21582), (3348, 20383), (3366, 20274), (3379, 20196), (3597, 18972), (3706, 18414), (3924, 17391), (4092, 16677), (4743, 14388), (4796, 14229), (5049, 13516), (5559, 12276), (5797, 11772), (5886, 11594), (6138, 11118), (6324, 10791), (6732, 10137), (6758, 10098), (7194, 9486), (7412, 9207)]