173684016018

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{191}}^1\times {\mathrm{317729}}^1$

素因数の和:317984

約数の個数: 64

約数和(自身を含む): 395306956800

約数和(自身を除く): 221622940782

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 159, 191, 318, 382, 477, 573, 954, 1146, 1431, 1719, 2862, 3438, 5157, 10123, 10314, 20246, 30369, 60738, 91107, 182214, 273321, 317729, 546642, 635458, 953187, 1906374, 2859561, 5719122, 8578683, 16839637, 17157366, 33679274, 50518911, 60686239, 101037822, 121372478, 151556733, 182058717, 303113466, 364117434, 454670199, 546176151, 909340398, 1092352302, 1638528453, 3216370667, 3277056906, 6432741334, 9649112001, 19298224002, 28947336003, 57894672006, 86842008009, 173684016018]

約数ペア:

[(1, 173684016018), (2, 86842008009), (3, 57894672006), (6, 28947336003), (9, 19298224002), (18, 9649112001), (27, 6432741334), (53, 3277056906), (54, 3216370667), (106, 1638528453), (159, 1092352302), (191, 909340398), (318, 546176151), (382, 454670199), (477, 364117434), (573, 303113466), (954, 182058717), (1146, 151556733), (1431, 121372478), (1719, 101037822), (2862, 60686239), (3438, 50518911), (5157, 33679274), (10123, 17157366), (10314, 16839637), (20246, 8578683), (30369, 5719122), (60738, 2859561), (91107, 1906374), (182214, 953187), (273321, 635458), (317729, 546642)]