63471880

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3011}}^1$

素因数の和:3070

約数の個数: 64

約数和(自身を含む): 156142080

約数和(自身を除く): 92670200

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 31, 34, 40, 62, 68, 85, 124, 136, 155, 170, 248, 310, 340, 527, 620, 680, 1054, 1240, 2108, 2635, 3011, 4216, 5270, 6022, 10540, 12044, 15055, 21080, 24088, 30110, 51187, 60220, 93341, 102374, 120440, 186682, 204748, 255935, 373364, 409496, 466705, 511870, 746728, 933410, 1023740, 1586797, 1866820, 2047480, 3173594, 3733640, 6347188, 7933985, 12694376, 15867970, 31735940, 63471880]

約数ペア:

[(1, 63471880), (2, 31735940), (4, 15867970), (5, 12694376), (8, 7933985), (10, 6347188), (17, 3733640), (20, 3173594), (31, 2047480), (34, 1866820), (40, 1586797), (62, 1023740), (68, 933410), (85, 746728), (124, 511870), (136, 466705), (155, 409496), (170, 373364), (248, 255935), (310, 204748), (340, 186682), (527, 120440), (620, 102374), (680, 93341), (1054, 60220), (1240, 51187), (2108, 30110), (2635, 24088), (3011, 21080), (4216, 15055), (5270, 12044), (6022, 10540)]