78083108

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{571}}^1\times {\mathrm{2011}}^1$

素因数の和:2603

約数の個数: 24

約数和(自身を含む): 145008864

約数和(自身を除く): 66925756

約数列:

[1, 2, 4, 17, 34, 68, 571, 1142, 2011, 2284, 4022, 8044, 9707, 19414, 34187, 38828, 68374, 136748, 1148281, 2296562, 4593124, 19520777, 39041554, 78083108]

約数ペア:

[(1, 78083108), (2, 39041554), (4, 19520777), (17, 4593124), (34, 2296562), (68, 1148281), (571, 136748), (1142, 68374), (2011, 38828), (2284, 34187), (4022, 19414), (8044, 9707)]