84124872

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29959}}^1$

素因数の和:29987

約数の個数: 64

約数和(自身を含む): 251664000

約数和(自身を除く): 167539128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 29959, 59918, 89877, 119836, 179754, 239672, 269631, 359508, 389467, 539262, 719016, 778934, 808893, 1078524, 1168401, 1557868, 1617786, 2157048, 2336802, 3115736, 3235572, 3505203, 4673604, 6471144, 7010406, 9347208, 10515609, 14020812, 21031218, 28041624, 42062436, 84124872]

約数ペア:

[(1, 84124872), (2, 42062436), (3, 28041624), (4, 21031218), (6, 14020812), (8, 10515609), (9, 9347208), (12, 7010406), (13, 6471144), (18, 4673604), (24, 3505203), (26, 3235572), (27, 3115736), (36, 2336802), (39, 2157048), (52, 1617786), (54, 1557868), (72, 1168401), (78, 1078524), (104, 808893), (108, 778934), (117, 719016), (156, 539262), (216, 389467), (234, 359508), (312, 269631), (351, 239672), (468, 179754), (702, 119836), (936, 89877), (1404, 59918), (2808, 29959)]