40888008

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2617}}^1$

素因数の和:2667

約数の個数: 96

約数和(自身を含む): 130690560

約数和(自身を除く): 89802552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 42, 56, 62, 63, 72, 84, 93, 124, 126, 168, 186, 217, 248, 252, 279, 372, 434, 504, 558, 651, 744, 868, 1116, 1302, 1736, 1953, 2232, 2604, 2617, 3906, 5208, 5234, 7812, 7851, 10468, 15624, 15702, 18319, 20936, 23553, 31404, 36638, 47106, 54957, 62808, 73276, 81127, 94212, 109914, 146552, 162254, 164871, 188424, 219828, 243381, 324508, 329742, 439656, 486762, 567889, 649016, 659484, 730143, 973524, 1135778, 1318968, 1460286, 1703667, 1947048, 2271556, 2920572, 3407334, 4543112, 5111001, 5841144, 6814668, 10222002, 13629336, 20444004, 40888008]

約数ペア:

[(1, 40888008), (2, 20444004), (3, 13629336), (4, 10222002), (6, 6814668), (7, 5841144), (8, 5111001), (9, 4543112), (12, 3407334), (14, 2920572), (18, 2271556), (21, 1947048), (24, 1703667), (28, 1460286), (31, 1318968), (36, 1135778), (42, 973524), (56, 730143), (62, 659484), (63, 649016), (72, 567889), (84, 486762), (93, 439656), (124, 329742), (126, 324508), (168, 243381), (186, 219828), (217, 188424), (248, 164871), (252, 162254), (279, 146552), (372, 109914), (434, 94212), (504, 81127), (558, 73276), (651, 62808), (744, 54957), (868, 47106), (1116, 36638), (1302, 31404), (1736, 23553), (1953, 20936), (2232, 18319), (2604, 15702), (2617, 15624), (3906, 10468), (5208, 7851), (5234, 7812)]