77373738

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5801}}^1$

素因数の和:5844

約数の個数: 64

約数和(自身を含む): 194947200

約数和(自身を除く): 117573462

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 114, 117, 171, 234, 247, 342, 351, 494, 513, 702, 741, 1026, 1482, 2223, 4446, 5801, 6669, 11602, 13338, 17403, 34806, 52209, 75413, 104418, 110219, 150826, 156627, 220438, 226239, 313254, 330657, 452478, 661314, 678717, 991971, 1357434, 1432847, 1983942, 2036151, 2865694, 2975913, 4072302, 4298541, 5951826, 8597082, 12895623, 25791246, 38686869, 77373738]

約数ペア:

[(1, 77373738), (2, 38686869), (3, 25791246), (6, 12895623), (9, 8597082), (13, 5951826), (18, 4298541), (19, 4072302), (26, 2975913), (27, 2865694), (38, 2036151), (39, 1983942), (54, 1432847), (57, 1357434), (78, 991971), (114, 678717), (117, 661314), (171, 452478), (234, 330657), (247, 313254), (342, 226239), (351, 220438), (494, 156627), (513, 150826), (702, 110219), (741, 104418), (1026, 75413), (1482, 52209), (2223, 34806), (4446, 17403), (5801, 13338), (6669, 11602)]