69743772

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{2687}}^1$

素因数の和:2807

約数の個数: 72

約数和(自身を含む): 203513856

約数和(自身を除く): 133770084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 103, 126, 206, 252, 309, 412, 618, 721, 927, 1236, 1442, 1854, 2163, 2687, 2884, 3708, 4326, 5374, 6489, 8061, 8652, 10748, 12978, 16122, 18809, 24183, 25956, 32244, 37618, 48366, 56427, 75236, 96732, 112854, 169281, 225708, 276761, 338562, 553522, 677124, 830283, 1107044, 1660566, 1937327, 2490849, 3321132, 3874654, 4981698, 5811981, 7749308, 9963396, 11623962, 17435943, 23247924, 34871886, 69743772]

約数ペア:

[(1, 69743772), (2, 34871886), (3, 23247924), (4, 17435943), (6, 11623962), (7, 9963396), (9, 7749308), (12, 5811981), (14, 4981698), (18, 3874654), (21, 3321132), (28, 2490849), (36, 1937327), (42, 1660566), (63, 1107044), (84, 830283), (103, 677124), (126, 553522), (206, 338562), (252, 276761), (309, 225708), (412, 169281), (618, 112854), (721, 96732), (927, 75236), (1236, 56427), (1442, 48366), (1854, 37618), (2163, 32244), (2687, 25956), (2884, 24183), (3708, 18809), (4326, 16122), (5374, 12978), (6489, 10748), (8061, 8652)]