79980372

素因数分解:

$2^2\times 3^4\times {\mathrm{31}}^1\times {\mathrm{7963}}^1$

素因数の和:8010

約数の個数: 60

約数和(自身を含む): 215856256

約数和(自身を除く): 135875884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 279, 324, 372, 558, 837, 1116, 1674, 2511, 3348, 5022, 7963, 10044, 15926, 23889, 31852, 47778, 71667, 95556, 143334, 215001, 246853, 286668, 430002, 493706, 645003, 740559, 860004, 987412, 1290006, 1481118, 2221677, 2580012, 2962236, 4443354, 6665031, 8886708, 13330062, 19995093, 26660124, 39990186, 79980372]

約数ペア:

[(1, 79980372), (2, 39990186), (3, 26660124), (4, 19995093), (6, 13330062), (9, 8886708), (12, 6665031), (18, 4443354), (27, 2962236), (31, 2580012), (36, 2221677), (54, 1481118), (62, 1290006), (81, 987412), (93, 860004), (108, 740559), (124, 645003), (162, 493706), (186, 430002), (279, 286668), (324, 246853), (372, 215001), (558, 143334), (837, 95556), (1116, 71667), (1674, 47778), (2511, 31852), (3348, 23889), (5022, 15926), (7963, 10044)]