26852436

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{317}}^1$

素因数の和:521

約数の個数: 72

約数和(自身を含む): 73734024

約数和(自身を除く): 46881588

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 181, 234, 317, 362, 468, 543, 634, 724, 951, 1086, 1268, 1629, 1902, 2172, 2353, 2853, 3258, 3804, 4121, 4706, 5706, 6516, 7059, 8242, 9412, 11412, 12363, 14118, 16484, 21177, 24726, 28236, 37089, 42354, 49452, 57377, 74178, 84708, 114754, 148356, 172131, 229508, 344262, 516393, 688524, 745901, 1032786, 1491802, 2065572, 2237703, 2983604, 4475406, 6713109, 8950812, 13426218, 26852436]

約数ペア:

[(1, 26852436), (2, 13426218), (3, 8950812), (4, 6713109), (6, 4475406), (9, 2983604), (12, 2237703), (13, 2065572), (18, 1491802), (26, 1032786), (36, 745901), (39, 688524), (52, 516393), (78, 344262), (117, 229508), (156, 172131), (181, 148356), (234, 114754), (317, 84708), (362, 74178), (468, 57377), (543, 49452), (634, 42354), (724, 37089), (951, 28236), (1086, 24726), (1268, 21177), (1629, 16484), (1902, 14118), (2172, 12363), (2353, 11412), (2853, 9412), (3258, 8242), (3804, 7059), (4121, 6516), (4706, 5706)]