64333494

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{38431}}^1$

素因数の和:38473

約数の個数: 32

約数和(自身を含む): 147578880

約数和(自身を除く): 83245386

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1674, 38431, 76862, 115293, 230586, 345879, 691758, 1037637, 1191361, 2075274, 2382722, 3574083, 7148166, 10722249, 21444498, 32166747, 64333494]

約数ペア:

[(1, 64333494), (2, 32166747), (3, 21444498), (6, 10722249), (9, 7148166), (18, 3574083), (27, 2382722), (31, 2075274), (54, 1191361), (62, 1037637), (93, 691758), (186, 345879), (279, 230586), (558, 115293), (837, 76862), (1674, 38431)]