91704912

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{523}}^1$

素因数の和:828

約数の個数: 80

約数和(自身を含む): 256525248

約数和(自身を除く): 164820336

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 281, 312, 523, 562, 624, 843, 1046, 1124, 1569, 1686, 2092, 2248, 3138, 3372, 3653, 4184, 4496, 6276, 6744, 6799, 7306, 8368, 10959, 12552, 13488, 13598, 14612, 20397, 21918, 25104, 27196, 29224, 40794, 43836, 54392, 58448, 81588, 87672, 108784, 146963, 163176, 175344, 293926, 326352, 440889, 587852, 881778, 1175704, 1763556, 1910519, 2351408, 3527112, 3821038, 5731557, 7054224, 7642076, 11463114, 15284152, 22926228, 30568304, 45852456, 91704912]

約数ペア:

[(1, 91704912), (2, 45852456), (3, 30568304), (4, 22926228), (6, 15284152), (8, 11463114), (12, 7642076), (13, 7054224), (16, 5731557), (24, 3821038), (26, 3527112), (39, 2351408), (48, 1910519), (52, 1763556), (78, 1175704), (104, 881778), (156, 587852), (208, 440889), (281, 326352), (312, 293926), (523, 175344), (562, 163176), (624, 146963), (843, 108784), (1046, 87672), (1124, 81588), (1569, 58448), (1686, 54392), (2092, 43836), (2248, 40794), (3138, 29224), (3372, 27196), (3653, 25104), (4184, 21918), (4496, 20397), (6276, 14612), (6744, 13598), (6799, 13488), (7306, 12552), (8368, 10959)]