57408

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1$

素因数の和:51

約数の個数: 56

約数和(自身を含む): 170688

約数和(自身を除く): 113280

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 64, 69, 78, 92, 96, 104, 138, 156, 184, 192, 208, 276, 299, 312, 368, 416, 552, 598, 624, 736, 832, 897, 1104, 1196, 1248, 1472, 1794, 2208, 2392, 2496, 3588, 4416, 4784, 7176, 9568, 14352, 19136, 28704, 57408]

約数ペア:

[(1, 57408), (2, 28704), (3, 19136), (4, 14352), (6, 9568), (8, 7176), (12, 4784), (13, 4416), (16, 3588), (23, 2496), (24, 2392), (26, 2208), (32, 1794), (39, 1472), (46, 1248), (48, 1196), (52, 1104), (64, 897), (69, 832), (78, 736), (92, 624), (96, 598), (104, 552), (138, 416), (156, 368), (184, 312), (192, 299), (208, 276)]