64783908

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1279}}^1$

素因数の和:1366

約数の個数: 96

約数和(自身を含む): 194969600

約数和(自身を除く): 130185692

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 67, 84, 108, 126, 134, 189, 201, 252, 268, 378, 402, 469, 603, 756, 804, 938, 1206, 1279, 1407, 1809, 1876, 2412, 2558, 2814, 3618, 3837, 4221, 5116, 5628, 7236, 7674, 8442, 8953, 11511, 12663, 15348, 16884, 17906, 23022, 25326, 26859, 34533, 35812, 46044, 50652, 53718, 69066, 80577, 85693, 107436, 138132, 161154, 171386, 241731, 257079, 322308, 342772, 483462, 514158, 599851, 771237, 966924, 1028316, 1199702, 1542474, 1799553, 2313711, 2399404, 3084948, 3599106, 4627422, 5398659, 7198212, 9254844, 10797318, 16195977, 21594636, 32391954, 64783908]

約数ペア:

[(1, 64783908), (2, 32391954), (3, 21594636), (4, 16195977), (6, 10797318), (7, 9254844), (9, 7198212), (12, 5398659), (14, 4627422), (18, 3599106), (21, 3084948), (27, 2399404), (28, 2313711), (36, 1799553), (42, 1542474), (54, 1199702), (63, 1028316), (67, 966924), (84, 771237), (108, 599851), (126, 514158), (134, 483462), (189, 342772), (201, 322308), (252, 257079), (268, 241731), (378, 171386), (402, 161154), (469, 138132), (603, 107436), (756, 85693), (804, 80577), (938, 69066), (1206, 53718), (1279, 50652), (1407, 46044), (1809, 35812), (1876, 34533), (2412, 26859), (2558, 25326), (2814, 23022), (3618, 17906), (3837, 16884), (4221, 15348), (5116, 12663), (5628, 11511), (7236, 8953), (7674, 8442)]