45156592

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{3559}}^1$

素因数の和:3641

約数の個数: 40

約数和(自身を含む): 95792480

約数和(自身を除く): 50635888

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 61, 104, 122, 208, 244, 488, 793, 976, 1586, 3172, 3559, 6344, 7118, 12688, 14236, 28472, 46267, 56944, 92534, 185068, 217099, 370136, 434198, 740272, 868396, 1736792, 2822287, 3473584, 5644574, 11289148, 22578296, 45156592]

約数ペア:

[(1, 45156592), (2, 22578296), (4, 11289148), (8, 5644574), (13, 3473584), (16, 2822287), (26, 1736792), (52, 868396), (61, 740272), (104, 434198), (122, 370136), (208, 217099), (244, 185068), (488, 92534), (793, 56944), (976, 46267), (1586, 28472), (3172, 14236), (3559, 12688), (6344, 7118)]