6627504

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:99

約数の個数: 120

約数和(自身を含む): 19968960

約数和(自身を除く): 13341456

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 43, 48, 52, 57, 76, 78, 86, 104, 114, 129, 152, 156, 169, 172, 208, 228, 247, 258, 304, 312, 338, 344, 456, 494, 507, 516, 559, 624, 676, 688, 741, 817, 912, 988, 1014, 1032, 1118, 1352, 1482, 1634, 1677, 1976, 2028, 2064, 2236, 2451, 2704, 2964, 3211, 3268, 3354, 3952, 4056, 4472, 4902, 5928, 6422, 6536, 6708, 7267, 8112, 8944, 9633, 9804, 10621, 11856, 12844, 13072, 13416, 14534, 19266, 19608, 21242, 21801, 25688, 26832, 29068, 31863, 38532, 39216, 42484, 43602, 51376, 58136, 63726, 77064, 84968, 87204, 116272, 127452, 138073, 154128, 169936, 174408, 254904, 276146, 348816, 414219, 509808, 552292, 828438, 1104584, 1656876, 2209168, 3313752, 6627504]

約数ペア:

[(1, 6627504), (2, 3313752), (3, 2209168), (4, 1656876), (6, 1104584), (8, 828438), (12, 552292), (13, 509808), (16, 414219), (19, 348816), (24, 276146), (26, 254904), (38, 174408), (39, 169936), (43, 154128), (48, 138073), (52, 127452), (57, 116272), (76, 87204), (78, 84968), (86, 77064), (104, 63726), (114, 58136), (129, 51376), (152, 43602), (156, 42484), (169, 39216), (172, 38532), (208, 31863), (228, 29068), (247, 26832), (258, 25688), (304, 21801), (312, 21242), (338, 19608), (344, 19266), (456, 14534), (494, 13416), (507, 13072), (516, 12844), (559, 11856), (624, 10621), (676, 9804), (688, 9633), (741, 8944), (817, 8112), (912, 7267), (988, 6708), (1014, 6536), (1032, 6422), (1118, 5928), (1352, 4902), (1482, 4472), (1634, 4056), (1677, 3952), (1976, 3354), (2028, 3268), (2064, 3211), (2236, 2964), (2451, 2704)]