75633168

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1987}}^1$

素因数の和:2072

約数の個数: 80

約数和(自身を含む): 213972416

約数和(自身を除く): 138339248

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 61, 78, 104, 122, 156, 183, 208, 244, 312, 366, 488, 624, 732, 793, 976, 1464, 1586, 1987, 2379, 2928, 3172, 3974, 4758, 5961, 6344, 7948, 9516, 11922, 12688, 15896, 19032, 23844, 25831, 31792, 38064, 47688, 51662, 77493, 95376, 103324, 121207, 154986, 206648, 242414, 309972, 363621, 413296, 484828, 619944, 727242, 969656, 1239888, 1454484, 1575691, 1939312, 2908968, 3151382, 4727073, 5817936, 6302764, 9454146, 12605528, 18908292, 25211056, 37816584, 75633168]

約数ペア:

[(1, 75633168), (2, 37816584), (3, 25211056), (4, 18908292), (6, 12605528), (8, 9454146), (12, 6302764), (13, 5817936), (16, 4727073), (24, 3151382), (26, 2908968), (39, 1939312), (48, 1575691), (52, 1454484), (61, 1239888), (78, 969656), (104, 727242), (122, 619944), (156, 484828), (183, 413296), (208, 363621), (244, 309972), (312, 242414), (366, 206648), (488, 154986), (624, 121207), (732, 103324), (793, 95376), (976, 77493), (1464, 51662), (1586, 47688), (1987, 38064), (2379, 31792), (2928, 25831), (3172, 23844), (3974, 19032), (4758, 15896), (5961, 12688), (6344, 11922), (7948, 9516)]