42938532

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1$

素因数の和:307

約数の個数: 192

約数和(自身を含む): 145635840

約数和(自身を除く): 102697308

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 17, 18, 21, 26, 27, 28, 34, 36, 39, 42, 51, 52, 54, 63, 68, 78, 84, 91, 102, 108, 117, 119, 126, 153, 156, 182, 189, 204, 221, 234, 238, 252, 257, 273, 306, 351, 357, 364, 378, 442, 459, 468, 476, 514, 546, 612, 663, 702, 714, 756, 771, 819, 884, 918, 1028, 1071, 1092, 1326, 1404, 1428, 1542, 1547, 1638, 1799, 1836, 1989, 2142, 2313, 2457, 2652, 3084, 3094, 3213, 3276, 3341, 3598, 3978, 4284, 4369, 4626, 4641, 4914, 5397, 5967, 6188, 6426, 6682, 6939, 7196, 7956, 8738, 9252, 9282, 9828, 10023, 10794, 11934, 12852, 13107, 13364, 13878, 13923, 16191, 17476, 18564, 20046, 21588, 23387, 23868, 26214, 27756, 27846, 30069, 30583, 32382, 39321, 40092, 41769, 46774, 48573, 52428, 55692, 56797, 60138, 61166, 64764, 70161, 78642, 83538, 90207, 91749, 93548, 97146, 113594, 117963, 120276, 122332, 140322, 157284, 167076, 170391, 180414, 183498, 194292, 210483, 227188, 235926, 275247, 280644, 340782, 360828, 366996, 397579, 420966, 471852, 511173, 550494, 631449, 681564, 795158, 825741, 841932, 1022346, 1100988, 1192737, 1262898, 1533519, 1590316, 1651482, 2044692, 2385474, 2525796, 3067038, 3302964, 3578211, 4770948, 6134076, 7156422, 10734633, 14312844, 21469266, 42938532]

約数ペア:

[(1, 42938532), (2, 21469266), (3, 14312844), (4, 10734633), (6, 7156422), (7, 6134076), (9, 4770948), (12, 3578211), (13, 3302964), (14, 3067038), (17, 2525796), (18, 2385474), (21, 2044692), (26, 1651482), (27, 1590316), (28, 1533519), (34, 1262898), (36, 1192737), (39, 1100988), (42, 1022346), (51, 841932), (52, 825741), (54, 795158), (63, 681564), (68, 631449), (78, 550494), (84, 511173), (91, 471852), (102, 420966), (108, 397579), (117, 366996), (119, 360828), (126, 340782), (153, 280644), (156, 275247), (182, 235926), (189, 227188), (204, 210483), (221, 194292), (234, 183498), (238, 180414), (252, 170391), (257, 167076), (273, 157284), (306, 140322), (351, 122332), (357, 120276), (364, 117963), (378, 113594), (442, 97146), (459, 93548), (468, 91749), (476, 90207), (514, 83538), (546, 78642), (612, 70161), (663, 64764), (702, 61166), (714, 60138), (756, 56797), (771, 55692), (819, 52428), (884, 48573), (918, 46774), (1028, 41769), (1071, 40092), (1092, 39321), (1326, 32382), (1404, 30583), (1428, 30069), (1542, 27846), (1547, 27756), (1638, 26214), (1799, 23868), (1836, 23387), (1989, 21588), (2142, 20046), (2313, 18564), (2457, 17476), (2652, 16191), (3084, 13923), (3094, 13878), (3213, 13364), (3276, 13107), (3341, 12852), (3598, 11934), (3978, 10794), (4284, 10023), (4369, 9828), (4626, 9282), (4641, 9252), (4914, 8738), (5397, 7956), (5967, 7196), (6188, 6939), (6426, 6682)]