23467864

素因数分解:

$2^3\times 7^2\times {\mathrm{131}}^1\times {\mathrm{457}}^1$

素因数の和:608

約数の個数: 48

約数和(自身を含む): 51689880

約数和(自身を除く): 28222016

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 131, 196, 262, 392, 457, 524, 914, 917, 1048, 1828, 1834, 3199, 3656, 3668, 6398, 6419, 7336, 12796, 12838, 22393, 25592, 25676, 44786, 51352, 59867, 89572, 119734, 179144, 239468, 419069, 478936, 838138, 1676276, 2933483, 3352552, 5866966, 11733932, 23467864]

約数ペア:

[(1, 23467864), (2, 11733932), (4, 5866966), (7, 3352552), (8, 2933483), (14, 1676276), (28, 838138), (49, 478936), (56, 419069), (98, 239468), (131, 179144), (196, 119734), (262, 89572), (392, 59867), (457, 51352), (524, 44786), (914, 25676), (917, 25592), (1048, 22393), (1828, 12838), (1834, 12796), (3199, 7336), (3656, 6419), (3668, 6398)]