27315444

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{331}}^1$

素因数の和:397

約数の個数: 72

約数和(自身を含む): 71969632

約数和(自身を除く): 44654188

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 331, 529, 598, 662, 897, 993, 1058, 1196, 1324, 1587, 1794, 1986, 2116, 3174, 3588, 3972, 4303, 6348, 6877, 7613, 8606, 12909, 13754, 15226, 17212, 20631, 22839, 25818, 27508, 30452, 41262, 45678, 51636, 82524, 91356, 98969, 175099, 197938, 296907, 350198, 395876, 525297, 593814, 700396, 1050594, 1187628, 2101188, 2276287, 4552574, 6828861, 9105148, 13657722, 27315444]

約数ペア:

[(1, 27315444), (2, 13657722), (3, 9105148), (4, 6828861), (6, 4552574), (12, 2276287), (13, 2101188), (23, 1187628), (26, 1050594), (39, 700396), (46, 593814), (52, 525297), (69, 395876), (78, 350198), (92, 296907), (138, 197938), (156, 175099), (276, 98969), (299, 91356), (331, 82524), (529, 51636), (598, 45678), (662, 41262), (897, 30452), (993, 27508), (1058, 25818), (1196, 22839), (1324, 20631), (1587, 17212), (1794, 15226), (1986, 13754), (2116, 12909), (3174, 8606), (3588, 7613), (3972, 6877), (4303, 6348)]