61691348518

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{419}}^1\times {\mathrm{433}}^1$

素因数の和:1081

約数の個数: 64

約数和(自身を含む): 100517941440

約数和(自身を除く): 38826592922

約数列:

[1, 2, 17, 34, 73, 137, 146, 274, 419, 433, 838, 866, 1241, 2329, 2482, 4658, 7123, 7361, 10001, 14246, 14722, 20002, 30587, 31609, 57403, 59321, 61174, 63218, 114806, 118642, 170017, 181427, 340034, 362854, 519979, 537353, 975851, 1008457, 1039958, 1074706, 1951702, 2016914, 3084259, 4190419, 4330433, 6168518, 8380838, 8660866, 13244171, 24855499, 26488342, 49710998, 71237123, 73617361, 142474246, 147234722, 225150907, 422543483, 450301814, 845086966, 1814451427, 3628902854, 30845674259, 61691348518]

約数ペア:

[(1, 61691348518), (2, 30845674259), (17, 3628902854), (34, 1814451427), (73, 845086966), (137, 450301814), (146, 422543483), (274, 225150907), (419, 147234722), (433, 142474246), (838, 73617361), (866, 71237123), (1241, 49710998), (2329, 26488342), (2482, 24855499), (4658, 13244171), (7123, 8660866), (7361, 8380838), (10001, 6168518), (14246, 4330433), (14722, 4190419), (20002, 3084259), (30587, 2016914), (31609, 1951702), (57403, 1074706), (59321, 1039958), (61174, 1008457), (63218, 975851), (114806, 537353), (118642, 519979), (170017, 362854), (181427, 340034)]