68891555256

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{631}}^1\times {\mathrm{1579}}^1$

素因数の和:2329

約数の個数: 128

約数和(自身を含む): 179261491200

約数和(自身を除く): 110369935944

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 67, 86, 129, 134, 172, 201, 258, 268, 344, 402, 516, 536, 631, 804, 1032, 1262, 1579, 1608, 1893, 2524, 2881, 3158, 3786, 4737, 5048, 5762, 6316, 7572, 8643, 9474, 11524, 12632, 15144, 17286, 18948, 23048, 27133, 34572, 37896, 42277, 54266, 67897, 69144, 81399, 84554, 105793, 108532, 126831, 135794, 162798, 169108, 203691, 211586, 217064, 253662, 271588, 317379, 325596, 338216, 407382, 423172, 507324, 543176, 634758, 651192, 814764, 846344, 996349, 1014648, 1269516, 1629528, 1817911, 1992698, 2539032, 2989047, 3635822, 3985396, 4549099, 5453733, 5978094, 7271644, 7970792, 9098198, 10907466, 11956188, 13647297, 14543288, 18196396, 21814932, 23912376, 27294594, 36392792, 42843007, 43629864, 54589188, 66755383, 85686014, 109178376, 128529021, 133510766, 171372028, 200266149, 257058042, 267021532, 342744056, 400532298, 514116084, 534043064, 801064596, 1028232168, 1602129192, 2870481469, 5740962938, 8611444407, 11481925876, 17222888814, 22963851752, 34445777628, 68891555256]

約数ペア:

[(1, 68891555256), (2, 34445777628), (3, 22963851752), (4, 17222888814), (6, 11481925876), (8, 8611444407), (12, 5740962938), (24, 2870481469), (43, 1602129192), (67, 1028232168), (86, 801064596), (129, 534043064), (134, 514116084), (172, 400532298), (201, 342744056), (258, 267021532), (268, 257058042), (344, 200266149), (402, 171372028), (516, 133510766), (536, 128529021), (631, 109178376), (804, 85686014), (1032, 66755383), (1262, 54589188), (1579, 43629864), (1608, 42843007), (1893, 36392792), (2524, 27294594), (2881, 23912376), (3158, 21814932), (3786, 18196396), (4737, 14543288), (5048, 13647297), (5762, 11956188), (6316, 10907466), (7572, 9098198), (8643, 7970792), (9474, 7271644), (11524, 5978094), (12632, 5453733), (15144, 4549099), (17286, 3985396), (18948, 3635822), (23048, 2989047), (27133, 2539032), (34572, 1992698), (37896, 1817911), (42277, 1629528), (54266, 1269516), (67897, 1014648), (69144, 996349), (81399, 846344), (84554, 814764), (105793, 651192), (108532, 634758), (126831, 543176), (135794, 507324), (162798, 423172), (169108, 407382), (203691, 338216), (211586, 325596), (217064, 317379), (253662, 271588)]