7272187272

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{1753}}^1\times {\mathrm{8231}}^1$

素因数の和:10003

約数の個数: 96

約数和(自身を含む): 22524727680

約数和(自身を除く): 15252540408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 1753, 3506, 5259, 7012, 8231, 10518, 12271, 14024, 15777, 16462, 21036, 24542, 24693, 31554, 32924, 36813, 42072, 49084, 49386, 57617, 63108, 65848, 73626, 74079, 98168, 98772, 110439, 115234, 126216, 147252, 148158, 172851, 197544, 220878, 230468, 294504, 296316, 345702, 441756, 460936, 518553, 592632, 691404, 883512, 1037106, 1382808, 2074212, 4148424, 14428943, 28857886, 43286829, 57715772, 86573658, 101002601, 115431544, 129860487, 173147316, 202005202, 259720974, 303007803, 346294632, 404010404, 519441948, 606015606, 808020808, 909023409, 1038883896, 1212031212, 1818046818, 2424062424, 3636093636, 7272187272]

約数ペア:

[(1, 7272187272), (2, 3636093636), (3, 2424062424), (4, 1818046818), (6, 1212031212), (7, 1038883896), (8, 909023409), (9, 808020808), (12, 606015606), (14, 519441948), (18, 404010404), (21, 346294632), (24, 303007803), (28, 259720974), (36, 202005202), (42, 173147316), (56, 129860487), (63, 115431544), (72, 101002601), (84, 86573658), (126, 57715772), (168, 43286829), (252, 28857886), (504, 14428943), (1753, 4148424), (3506, 2074212), (5259, 1382808), (7012, 1037106), (8231, 883512), (10518, 691404), (12271, 592632), (14024, 518553), (15777, 460936), (16462, 441756), (21036, 345702), (24542, 296316), (24693, 294504), (31554, 230468), (32924, 220878), (36813, 197544), (42072, 172851), (49084, 148158), (49386, 147252), (57617, 126216), (63108, 115234), (65848, 110439), (73626, 98772), (74079, 98168)]