68642532

素因数分解:

$2^2\times 3^3\times 7^3\times {\mathrm{17}}^1\times {\mathrm{109}}^1$

素因数の和:160

約数の個数: 192

約数和(自身を含む): 221760000

約数和(自身を除く): 153117468

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 49, 51, 54, 63, 68, 84, 98, 102, 108, 109, 119, 126, 147, 153, 189, 196, 204, 218, 238, 252, 294, 306, 327, 343, 357, 378, 436, 441, 459, 476, 588, 612, 654, 686, 714, 756, 763, 833, 882, 918, 981, 1029, 1071, 1308, 1323, 1372, 1428, 1526, 1666, 1764, 1836, 1853, 1962, 2058, 2142, 2289, 2499, 2646, 2943, 3052, 3087, 3213, 3332, 3706, 3924, 4116, 4284, 4578, 4998, 5292, 5341, 5559, 5831, 5886, 6174, 6426, 6867, 7412, 7497, 9156, 9261, 9996, 10682, 11118, 11662, 11772, 12348, 12852, 12971, 13734, 14994, 16023, 16677, 17493, 18522, 20601, 21364, 22236, 22491, 23324, 25942, 27468, 29988, 32046, 33354, 34986, 37044, 37387, 38913, 41202, 44982, 48069, 50031, 51884, 52479, 64092, 66708, 69972, 74774, 77826, 82404, 89964, 90797, 96138, 100062, 104958, 112161, 116739, 144207, 149548, 155652, 157437, 181594, 192276, 200124, 209916, 224322, 233478, 272391, 288414, 314874, 336483, 350217, 363188, 448644, 466956, 544782, 576828, 629748, 635579, 672966, 700434, 817173, 1009449, 1089564, 1271158, 1345932, 1400868, 1634346, 1906737, 2018898, 2451519, 2542316, 3268692, 3813474, 4037796, 4903038, 5720211, 7626948, 9806076, 11440422, 17160633, 22880844, 34321266, 68642532]

約数ペア:

[(1, 68642532), (2, 34321266), (3, 22880844), (4, 17160633), (6, 11440422), (7, 9806076), (9, 7626948), (12, 5720211), (14, 4903038), (17, 4037796), (18, 3813474), (21, 3268692), (27, 2542316), (28, 2451519), (34, 2018898), (36, 1906737), (42, 1634346), (49, 1400868), (51, 1345932), (54, 1271158), (63, 1089564), (68, 1009449), (84, 817173), (98, 700434), (102, 672966), (108, 635579), (109, 629748), (119, 576828), (126, 544782), (147, 466956), (153, 448644), (189, 363188), (196, 350217), (204, 336483), (218, 314874), (238, 288414), (252, 272391), (294, 233478), (306, 224322), (327, 209916), (343, 200124), (357, 192276), (378, 181594), (436, 157437), (441, 155652), (459, 149548), (476, 144207), (588, 116739), (612, 112161), (654, 104958), (686, 100062), (714, 96138), (756, 90797), (763, 89964), (833, 82404), (882, 77826), (918, 74774), (981, 69972), (1029, 66708), (1071, 64092), (1308, 52479), (1323, 51884), (1372, 50031), (1428, 48069), (1526, 44982), (1666, 41202), (1764, 38913), (1836, 37387), (1853, 37044), (1962, 34986), (2058, 33354), (2142, 32046), (2289, 29988), (2499, 27468), (2646, 25942), (2943, 23324), (3052, 22491), (3087, 22236), (3213, 21364), (3332, 20601), (3706, 18522), (3924, 17493), (4116, 16677), (4284, 16023), (4578, 14994), (4998, 13734), (5292, 12971), (5341, 12852), (5559, 12348), (5831, 11772), (5886, 11662), (6174, 11118), (6426, 10682), (6867, 9996), (7412, 9261), (7497, 9156)]