86153410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{307}}^1$

素因数の和:551

約数の個数: 64

約数和(自身を含む): 188052480

約数和(自身を除く): 101899070

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 211, 266, 307, 422, 614, 665, 1055, 1330, 1477, 1535, 2110, 2149, 2954, 3070, 4009, 4298, 5833, 7385, 8018, 10745, 11666, 14770, 20045, 21490, 28063, 29165, 40090, 40831, 56126, 58330, 64777, 81662, 129554, 140315, 204155, 280630, 323885, 408310, 453439, 647770, 906878, 1230763, 2267195, 2461526, 4534390, 6153815, 8615341, 12307630, 17230682, 43076705, 86153410]

約数ペア:

[(1, 86153410), (2, 43076705), (5, 17230682), (7, 12307630), (10, 8615341), (14, 6153815), (19, 4534390), (35, 2461526), (38, 2267195), (70, 1230763), (95, 906878), (133, 647770), (190, 453439), (211, 408310), (266, 323885), (307, 280630), (422, 204155), (614, 140315), (665, 129554), (1055, 81662), (1330, 64777), (1477, 58330), (1535, 56126), (2110, 40831), (2149, 40090), (2954, 29165), (3070, 28063), (4009, 21490), (4298, 20045), (5833, 14770), (7385, 11666), (8018, 10745)]