64675952

素因数分解:

$2^4\times {\mathrm{11}}^3\times {\mathrm{3037}}^1$

素因数の和:3078

約数の個数: 40

約数和(自身を含む): 137876592

約数和(自身を除く): 73200640

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1331, 1936, 2662, 3037, 5324, 6074, 10648, 12148, 21296, 24296, 33407, 48592, 66814, 133628, 267256, 367477, 534512, 734954, 1469908, 2939816, 4042247, 5879632, 8084494, 16168988, 32337976, 64675952]

約数ペア:

[(1, 64675952), (2, 32337976), (4, 16168988), (8, 8084494), (11, 5879632), (16, 4042247), (22, 2939816), (44, 1469908), (88, 734954), (121, 534512), (176, 367477), (242, 267256), (484, 133628), (968, 66814), (1331, 48592), (1936, 33407), (2662, 24296), (3037, 21296), (5324, 12148), (6074, 10648)]