23646896

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:286

約数の個数: 80

約数和(自身を含む): 57288000

約数和(自身を除く): 33641104

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 109, 112, 149, 182, 208, 218, 298, 364, 436, 596, 728, 763, 872, 1043, 1192, 1417, 1456, 1526, 1744, 1937, 2086, 2384, 2834, 3052, 3874, 4172, 5668, 6104, 7748, 8344, 9919, 11336, 12208, 13559, 15496, 16241, 16688, 19838, 22672, 27118, 30992, 32482, 39676, 54236, 64964, 79352, 108472, 113687, 129928, 158704, 211133, 216944, 227374, 259856, 422266, 454748, 844532, 909496, 1477931, 1689064, 1818992, 2955862, 3378128, 5911724, 11823448, 23646896]

約数ペア:

[(1, 23646896), (2, 11823448), (4, 5911724), (7, 3378128), (8, 2955862), (13, 1818992), (14, 1689064), (16, 1477931), (26, 909496), (28, 844532), (52, 454748), (56, 422266), (91, 259856), (104, 227374), (109, 216944), (112, 211133), (149, 158704), (182, 129928), (208, 113687), (218, 108472), (298, 79352), (364, 64964), (436, 54236), (596, 39676), (728, 32482), (763, 30992), (872, 27118), (1043, 22672), (1192, 19838), (1417, 16688), (1456, 16241), (1526, 15496), (1744, 13559), (1937, 12208), (2086, 11336), (2384, 9919), (2834, 8344), (3052, 7748), (3874, 6104), (4172, 5668)]