79407144

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{20809}}^1$

素因数の和:20874

約数の個数: 48

約数和(自身を含む): 219129300

約数和(自身を除く): 139722156

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 3816, 20809, 41618, 62427, 83236, 124854, 166472, 187281, 249708, 374562, 499416, 749124, 1102877, 1498248, 2205754, 3308631, 4411508, 6617262, 8823016, 9925893, 13234524, 19851786, 26469048, 39703572, 79407144]

約数ペア:

[(1, 79407144), (2, 39703572), (3, 26469048), (4, 19851786), (6, 13234524), (8, 9925893), (9, 8823016), (12, 6617262), (18, 4411508), (24, 3308631), (36, 2205754), (53, 1498248), (72, 1102877), (106, 749124), (159, 499416), (212, 374562), (318, 249708), (424, 187281), (477, 166472), (636, 124854), (954, 83236), (1272, 62427), (1908, 41618), (3816, 20809)]