68704896

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{13763}}^1$

素因数の和:13793

約数の個数: 64

約数和(自身を含む): 196549920

約数和(自身を除く): 127845024

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 13763, 27526, 41289, 55052, 82578, 110104, 165156, 178919, 220208, 330312, 357838, 440416, 536757, 660624, 715676, 880832, 1073514, 1321248, 1431352, 1761664, 2147028, 2642496, 2862704, 4294056, 5284992, 5725408, 8588112, 11450816, 17176224, 22901632, 34352448, 68704896]

約数ペア:

[(1, 68704896), (2, 34352448), (3, 22901632), (4, 17176224), (6, 11450816), (8, 8588112), (12, 5725408), (13, 5284992), (16, 4294056), (24, 2862704), (26, 2642496), (32, 2147028), (39, 1761664), (48, 1431352), (52, 1321248), (64, 1073514), (78, 880832), (96, 715676), (104, 660624), (128, 536757), (156, 440416), (192, 357838), (208, 330312), (312, 220208), (384, 178919), (416, 165156), (624, 110104), (832, 82578), (1248, 55052), (1664, 41289), (2496, 27526), (4992, 13763)]