71927372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{269}}^1$

素因数の和:446

約数の個数: 48

約数和(自身を含む): 141523200

約数和(自身を除く): 69595828

約数列:

[1, 2, 4, 11, 22, 44, 59, 103, 118, 206, 236, 269, 412, 538, 649, 1076, 1133, 1298, 2266, 2596, 2959, 4532, 5918, 6077, 11836, 12154, 15871, 24308, 27707, 31742, 55414, 63484, 66847, 110828, 133694, 174581, 267388, 304777, 349162, 609554, 698324, 1219108, 1634713, 3269426, 6538852, 17981843, 35963686, 71927372]

約数ペア:

[(1, 71927372), (2, 35963686), (4, 17981843), (11, 6538852), (22, 3269426), (44, 1634713), (59, 1219108), (103, 698324), (118, 609554), (206, 349162), (236, 304777), (269, 267388), (412, 174581), (538, 133694), (649, 110828), (1076, 66847), (1133, 63484), (1298, 55414), (2266, 31742), (2596, 27707), (2959, 24308), (4532, 15871), (5918, 12154), (6077, 11836)]