90668916

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{64579}}^1$

素因数の和:64605

約数の個数: 48

約数和(自身を含む): 253153600

約数和(自身を除く): 162484684

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 64579, 129158, 193737, 258316, 387474, 581211, 774948, 839527, 1162422, 1679054, 1743633, 2324844, 2518581, 3358108, 3487266, 5037162, 6974532, 7555743, 10074324, 15111486, 22667229, 30222972, 45334458, 90668916]

約数ペア:

[(1, 90668916), (2, 45334458), (3, 30222972), (4, 22667229), (6, 15111486), (9, 10074324), (12, 7555743), (13, 6974532), (18, 5037162), (26, 3487266), (27, 3358108), (36, 2518581), (39, 2324844), (52, 1743633), (54, 1679054), (78, 1162422), (108, 839527), (117, 774948), (156, 581211), (234, 387474), (351, 258316), (468, 193737), (702, 129158), (1404, 64579)]