78176124

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{55681}}^1$

素因数の和:55707

約数の個数: 48

約数和(自身を含む): 218273440

約数和(自身を除く): 140097316

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 55681, 111362, 167043, 222724, 334086, 501129, 668172, 723853, 1002258, 1447706, 1503387, 2004516, 2171559, 2895412, 3006774, 4343118, 6013548, 6514677, 8686236, 13029354, 19544031, 26058708, 39088062, 78176124]

約数ペア:

[(1, 78176124), (2, 39088062), (3, 26058708), (4, 19544031), (6, 13029354), (9, 8686236), (12, 6514677), (13, 6013548), (18, 4343118), (26, 3006774), (27, 2895412), (36, 2171559), (39, 2004516), (52, 1503387), (54, 1447706), (78, 1002258), (108, 723853), (117, 668172), (156, 501129), (234, 334086), (351, 222724), (468, 167043), (702, 111362), (1404, 55681)]