72113418

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{13399}}^1$

素因数の和:13443

約数の個数: 48

約数和(自身を含む): 175593600

約数和(自身を除く): 103480182

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 598, 897, 1794, 2691, 5382, 13399, 26798, 40197, 80394, 120591, 174187, 241182, 308177, 348374, 522561, 616354, 924531, 1045122, 1567683, 1849062, 2773593, 3135366, 4006301, 5547186, 8012602, 12018903, 24037806, 36056709, 72113418]

約数ペア:

[(1, 72113418), (2, 36056709), (3, 24037806), (6, 12018903), (9, 8012602), (13, 5547186), (18, 4006301), (23, 3135366), (26, 2773593), (39, 1849062), (46, 1567683), (69, 1045122), (78, 924531), (117, 616354), (138, 522561), (207, 348374), (234, 308177), (299, 241182), (414, 174187), (598, 120591), (897, 80394), (1794, 40197), (2691, 26798), (5382, 13399)]