84642408

素因数分解:

$2^3\times 3^4\times {\mathrm{130621}}^1$

素因数の和:130639

約数の個数: 40

約数和(自身を含む): 237078930

約数和(自身を除く): 152436522

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 130621, 261242, 391863, 522484, 783726, 1044968, 1175589, 1567452, 2351178, 3134904, 3526767, 4702356, 7053534, 9404712, 10580301, 14107068, 21160602, 28214136, 42321204, 84642408]

約数ペア:

[(1, 84642408), (2, 42321204), (3, 28214136), (4, 21160602), (6, 14107068), (8, 10580301), (9, 9404712), (12, 7053534), (18, 4702356), (24, 3526767), (27, 3134904), (36, 2351178), (54, 1567452), (72, 1175589), (81, 1044968), (108, 783726), (162, 522484), (216, 391863), (324, 261242), (648, 130621)]