8902559916

素因数分解:

$2^2\times 3^2\times {\mathrm{163}}^1\times {\mathrm{379}}^1\times {\mathrm{4003}}^1$

素因数の和:4555

約数の個数: 72

約数和(自身を含む): 22707164480

約数和(自身を除く): 13804604564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 163, 326, 379, 489, 652, 758, 978, 1137, 1467, 1516, 1956, 2274, 2934, 3411, 4003, 4548, 5868, 6822, 8006, 12009, 13644, 16012, 24018, 36027, 48036, 61777, 72054, 123554, 144108, 185331, 247108, 370662, 555993, 652489, 741324, 1111986, 1304978, 1517137, 1957467, 2223972, 2609956, 3034274, 3914934, 4551411, 5872401, 6068548, 7829868, 9102822, 11744802, 13654233, 18205644, 23489604, 27308466, 54616932, 247293331, 494586662, 741879993, 989173324, 1483759986, 2225639979, 2967519972, 4451279958, 8902559916]

約数ペア:

[(1, 8902559916), (2, 4451279958), (3, 2967519972), (4, 2225639979), (6, 1483759986), (9, 989173324), (12, 741879993), (18, 494586662), (36, 247293331), (163, 54616932), (326, 27308466), (379, 23489604), (489, 18205644), (652, 13654233), (758, 11744802), (978, 9102822), (1137, 7829868), (1467, 6068548), (1516, 5872401), (1956, 4551411), (2274, 3914934), (2934, 3034274), (3411, 2609956), (4003, 2223972), (4548, 1957467), (5868, 1517137), (6822, 1304978), (8006, 1111986), (12009, 741324), (13644, 652489), (16012, 555993), (24018, 370662), (36027, 247108), (48036, 185331), (61777, 144108), (72054, 123554)]