371991828

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{877}}^1\times {\mathrm{2719}}^1$

素因数の和:3616

約数の個数: 48

約数和(自身を含む): 936158720

約数和(自身を除く): 564166892

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 877, 1754, 2631, 2719, 3508, 5262, 5438, 8157, 10524, 10876, 11401, 16314, 22802, 32628, 34203, 35347, 45604, 68406, 70694, 106041, 136812, 141388, 212082, 424164, 2384563, 4769126, 7153689, 9538252, 14307378, 28614756, 30999319, 61998638, 92997957, 123997276, 185995914, 371991828]

約数ペア:

[(1, 371991828), (2, 185995914), (3, 123997276), (4, 92997957), (6, 61998638), (12, 30999319), (13, 28614756), (26, 14307378), (39, 9538252), (52, 7153689), (78, 4769126), (156, 2384563), (877, 424164), (1754, 212082), (2631, 141388), (2719, 136812), (3508, 106041), (5262, 70694), (5438, 68406), (8157, 45604), (10524, 35347), (10876, 34203), (11401, 32628), (16314, 22802)]