39950316

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2687}}^1$

素因数の和:2763

約数の個数: 72

約数和(自身を含む): 117411840

約数和(自身を除く): 77461524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 59, 63, 84, 118, 126, 177, 236, 252, 354, 413, 531, 708, 826, 1062, 1239, 1652, 2124, 2478, 2687, 3717, 4956, 5374, 7434, 8061, 10748, 14868, 16122, 18809, 24183, 32244, 37618, 48366, 56427, 75236, 96732, 112854, 158533, 169281, 225708, 317066, 338562, 475599, 634132, 677124, 951198, 1109731, 1426797, 1902396, 2219462, 2853594, 3329193, 4438924, 5707188, 6658386, 9987579, 13316772, 19975158, 39950316]

約数ペア:

[(1, 39950316), (2, 19975158), (3, 13316772), (4, 9987579), (6, 6658386), (7, 5707188), (9, 4438924), (12, 3329193), (14, 2853594), (18, 2219462), (21, 1902396), (28, 1426797), (36, 1109731), (42, 951198), (59, 677124), (63, 634132), (84, 475599), (118, 338562), (126, 317066), (177, 225708), (236, 169281), (252, 158533), (354, 112854), (413, 96732), (531, 75236), (708, 56427), (826, 48366), (1062, 37618), (1239, 32244), (1652, 24183), (2124, 18809), (2478, 16122), (2687, 14868), (3717, 10748), (4956, 8061), (5374, 7434)]