45945004

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{179}}^1$

素因数の和:382

約数の個数: 48

約数和(自身を含む): 94348800

約数和(自身を除く): 48403796

約数列:

[1, 2, 4, 7, 14, 28, 89, 103, 178, 179, 206, 356, 358, 412, 623, 716, 721, 1246, 1253, 1442, 2492, 2506, 2884, 5012, 9167, 15931, 18334, 18437, 31862, 36668, 36874, 63724, 64169, 73748, 111517, 128338, 129059, 223034, 256676, 258118, 446068, 516236, 1640893, 3281786, 6563572, 11486251, 22972502, 45945004]

約数ペア:

[(1, 45945004), (2, 22972502), (4, 11486251), (7, 6563572), (14, 3281786), (28, 1640893), (89, 516236), (103, 446068), (178, 258118), (179, 256676), (206, 223034), (356, 129059), (358, 128338), (412, 111517), (623, 73748), (716, 64169), (721, 63724), (1246, 36874), (1253, 36668), (1442, 31862), (2492, 18437), (2506, 18334), (2884, 15931), (5012, 9167)]