89791776

素因数分解:

$2^5\times 3^2\times {\mathrm{139}}^1\times {\mathrm{2243}}^1$

素因数の和:2398

約数の個数: 72

約数和(自身を含む): 257297040

約数和(自身を除く): 167505264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 139, 144, 278, 288, 417, 556, 834, 1112, 1251, 1668, 2224, 2243, 2502, 3336, 4448, 4486, 5004, 6672, 6729, 8972, 10008, 13344, 13458, 17944, 20016, 20187, 26916, 35888, 40032, 40374, 53832, 71776, 80748, 107664, 161496, 215328, 311777, 322992, 623554, 645984, 935331, 1247108, 1870662, 2494216, 2805993, 3741324, 4988432, 5611986, 7482648, 9976864, 11223972, 14965296, 22447944, 29930592, 44895888, 89791776]

約数ペア:

[(1, 89791776), (2, 44895888), (3, 29930592), (4, 22447944), (6, 14965296), (8, 11223972), (9, 9976864), (12, 7482648), (16, 5611986), (18, 4988432), (24, 3741324), (32, 2805993), (36, 2494216), (48, 1870662), (72, 1247108), (96, 935331), (139, 645984), (144, 623554), (278, 322992), (288, 311777), (417, 215328), (556, 161496), (834, 107664), (1112, 80748), (1251, 71776), (1668, 53832), (2224, 40374), (2243, 40032), (2502, 35888), (3336, 26916), (4448, 20187), (4486, 20016), (5004, 17944), (6672, 13458), (6729, 13344), (8972, 10008)]