86451340912

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{679051}}^1$

素因数の和:679241

約数の個数: 40

約数和(自身を含む): 171351981680

約数和(自身を除く): 84900640768

約数列:

[1, 2, 4, 8, 16, 73, 109, 146, 218, 292, 436, 584, 872, 1168, 1744, 7957, 15914, 31828, 63656, 127312, 679051, 1358102, 2716204, 5432408, 10864816, 49570723, 74016559, 99141446, 148033118, 198282892, 296066236, 396565784, 592132472, 793131568, 1184264944, 5403208807, 10806417614, 21612835228, 43225670456, 86451340912]

約数ペア:

[(1, 86451340912), (2, 43225670456), (4, 21612835228), (8, 10806417614), (16, 5403208807), (73, 1184264944), (109, 793131568), (146, 592132472), (218, 396565784), (292, 296066236), (436, 198282892), (584, 148033118), (872, 99141446), (1168, 74016559), (1744, 49570723), (7957, 10864816), (15914, 5432408), (31828, 2716204), (63656, 1358102), (127312, 679051)]