326872404

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{3167}}^1$

素因数の和:3285

約数の個数: 72

約数和(自身を含む): 857945088

約数和(自身を除く): 531072684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 61, 94, 122, 141, 183, 188, 244, 282, 366, 423, 549, 564, 732, 846, 1098, 1692, 2196, 2867, 3167, 5734, 6334, 8601, 9501, 11468, 12668, 17202, 19002, 25803, 28503, 34404, 38004, 51606, 57006, 103212, 114012, 148849, 193187, 297698, 386374, 446547, 579561, 595396, 772748, 893094, 1159122, 1339641, 1738683, 1786188, 2318244, 2679282, 3477366, 5358564, 6954732, 9079789, 18159578, 27239367, 36319156, 54478734, 81718101, 108957468, 163436202, 326872404]

約数ペア:

[(1, 326872404), (2, 163436202), (3, 108957468), (4, 81718101), (6, 54478734), (9, 36319156), (12, 27239367), (18, 18159578), (36, 9079789), (47, 6954732), (61, 5358564), (94, 3477366), (122, 2679282), (141, 2318244), (183, 1786188), (188, 1738683), (244, 1339641), (282, 1159122), (366, 893094), (423, 772748), (549, 595396), (564, 579561), (732, 446547), (846, 386374), (1098, 297698), (1692, 193187), (2196, 148849), (2867, 114012), (3167, 103212), (5734, 57006), (6334, 51606), (8601, 38004), (9501, 34404), (11468, 28503), (12668, 25803), (17202, 19002)]