76016860

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:211

約数の個数: 96

約数和(自身を含む): 177666048

約数和(自身を除く): 101649188

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 47, 67, 68, 71, 85, 94, 134, 142, 170, 188, 235, 268, 284, 335, 340, 355, 470, 670, 710, 799, 940, 1139, 1207, 1340, 1420, 1598, 2278, 2414, 3149, 3196, 3337, 3995, 4556, 4757, 4828, 5695, 6035, 6298, 6674, 7990, 9514, 11390, 12070, 12596, 13348, 15745, 15980, 16685, 19028, 22780, 23785, 24140, 31490, 33370, 47570, 53533, 56729, 62980, 66740, 80869, 95140, 107066, 113458, 161738, 214132, 223579, 226916, 267665, 283645, 323476, 404345, 447158, 535330, 567290, 808690, 894316, 1070660, 1117895, 1134580, 1617380, 2235790, 3800843, 4471580, 7601686, 15203372, 19004215, 38008430, 76016860]

約数ペア:

[(1, 76016860), (2, 38008430), (4, 19004215), (5, 15203372), (10, 7601686), (17, 4471580), (20, 3800843), (34, 2235790), (47, 1617380), (67, 1134580), (68, 1117895), (71, 1070660), (85, 894316), (94, 808690), (134, 567290), (142, 535330), (170, 447158), (188, 404345), (235, 323476), (268, 283645), (284, 267665), (335, 226916), (340, 223579), (355, 214132), (470, 161738), (670, 113458), (710, 107066), (799, 95140), (940, 80869), (1139, 66740), (1207, 62980), (1340, 56729), (1420, 53533), (1598, 47570), (2278, 33370), (2414, 31490), (3149, 24140), (3196, 23785), (3337, 22780), (3995, 19028), (4556, 16685), (4757, 15980), (4828, 15745), (5695, 13348), (6035, 12596), (6298, 12070), (6674, 11390), (7990, 9514)]