15666764418

素因数分解:

$2^1\times 3^3\times {\mathrm{4211}}^1\times {\mathrm{68897}}^1$

素因数の和:73119

約数の個数: 32

約数和(自身を含む): 34823805120

約数和(自身を除く): 19157040702

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 4211, 8422, 12633, 25266, 37899, 68897, 75798, 113697, 137794, 206691, 227394, 413382, 620073, 1240146, 1860219, 3720438, 290125267, 580250534, 870375801, 1740751602, 2611127403, 5222254806, 7833382209, 15666764418]

約数ペア:

[(1, 15666764418), (2, 7833382209), (3, 5222254806), (6, 2611127403), (9, 1740751602), (18, 870375801), (27, 580250534), (54, 290125267), (4211, 3720438), (8422, 1860219), (12633, 1240146), (25266, 620073), (37899, 413382), (68897, 227394), (75798, 206691), (113697, 137794)]