90259512

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{6473}}^1$

素因数の和:6572

約数の個数: 64

約数和(自身を含む): 261031680

約数和(自身を除く): 170772168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 83, 84, 166, 168, 249, 332, 498, 581, 664, 996, 1162, 1743, 1992, 2324, 3486, 4648, 6473, 6972, 12946, 13944, 19419, 25892, 38838, 45311, 51784, 77676, 90622, 135933, 155352, 181244, 271866, 362488, 537259, 543732, 1074518, 1087464, 1611777, 2149036, 3223554, 3760813, 4298072, 6447108, 7521626, 11282439, 12894216, 15043252, 22564878, 30086504, 45129756, 90259512]

約数ペア:

[(1, 90259512), (2, 45129756), (3, 30086504), (4, 22564878), (6, 15043252), (7, 12894216), (8, 11282439), (12, 7521626), (14, 6447108), (21, 4298072), (24, 3760813), (28, 3223554), (42, 2149036), (56, 1611777), (83, 1087464), (84, 1074518), (166, 543732), (168, 537259), (249, 362488), (332, 271866), (498, 181244), (581, 155352), (664, 135933), (996, 90622), (1162, 77676), (1743, 51784), (1992, 45311), (2324, 38838), (3486, 25892), (4648, 19419), (6473, 13944), (6972, 12946)]