45145044

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{7789}}^1$

素因数の和:7829

約数の個数: 72

約数和(自身を含む): 136106880

約数和(自身を除く): 90961836

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1449, 1932, 2898, 5796, 7789, 15578, 23367, 31156, 46734, 54523, 70101, 93468, 109046, 140202, 163569, 179147, 218092, 280404, 327138, 358294, 490707, 537441, 654276, 716588, 981414, 1074882, 1254029, 1612323, 1962828, 2149764, 2508058, 3224646, 3762087, 5016116, 6449292, 7524174, 11286261, 15048348, 22572522, 45145044]

約数ペア:

[(1, 45145044), (2, 22572522), (3, 15048348), (4, 11286261), (6, 7524174), (7, 6449292), (9, 5016116), (12, 3762087), (14, 3224646), (18, 2508058), (21, 2149764), (23, 1962828), (28, 1612323), (36, 1254029), (42, 1074882), (46, 981414), (63, 716588), (69, 654276), (84, 537441), (92, 490707), (126, 358294), (138, 327138), (161, 280404), (207, 218092), (252, 179147), (276, 163569), (322, 140202), (414, 109046), (483, 93468), (644, 70101), (828, 54523), (966, 46734), (1449, 31156), (1932, 23367), (2898, 15578), (5796, 7789)]