891078468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{59263}}^1$

素因数の和:59456

約数の個数: 48

約数和(自身を含む): 2389524480

約数和(自身を除く): 1498446012

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 179, 358, 537, 716, 1074, 1253, 2148, 2506, 3759, 5012, 7518, 15036, 59263, 118526, 177789, 237052, 355578, 414841, 711156, 829682, 1244523, 1659364, 2489046, 4978092, 10608077, 21216154, 31824231, 42432308, 63648462, 74256539, 127296924, 148513078, 222769617, 297026156, 445539234, 891078468]

約数ペア:

[(1, 891078468), (2, 445539234), (3, 297026156), (4, 222769617), (6, 148513078), (7, 127296924), (12, 74256539), (14, 63648462), (21, 42432308), (28, 31824231), (42, 21216154), (84, 10608077), (179, 4978092), (358, 2489046), (537, 1659364), (716, 1244523), (1074, 829682), (1253, 711156), (2148, 414841), (2506, 355578), (3759, 237052), (5012, 177789), (7518, 118526), (15036, 59263)]