7673796

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{863}}^1$

素因数の和:905

約数の個数: 72

約数和(自身を含む): 22014720

約数和(自身を除く): 14340924

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 684, 741, 863, 988, 1482, 1726, 2223, 2589, 2964, 3452, 4446, 5178, 7767, 8892, 10356, 11219, 15534, 16397, 22438, 31068, 32794, 33657, 44876, 49191, 65588, 67314, 98382, 100971, 134628, 147573, 196764, 201942, 213161, 295146, 403884, 426322, 590292, 639483, 852644, 1278966, 1918449, 2557932, 3836898, 7673796]

約数ペア:

[(1, 7673796), (2, 3836898), (3, 2557932), (4, 1918449), (6, 1278966), (9, 852644), (12, 639483), (13, 590292), (18, 426322), (19, 403884), (26, 295146), (36, 213161), (38, 201942), (39, 196764), (52, 147573), (57, 134628), (76, 100971), (78, 98382), (114, 67314), (117, 65588), (156, 49191), (171, 44876), (228, 33657), (234, 32794), (247, 31068), (342, 22438), (468, 16397), (494, 15534), (684, 11219), (741, 10356), (863, 8892), (988, 7767), (1482, 5178), (1726, 4446), (2223, 3452), (2589, 2964)]