7935876

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{547}}^1$

素因数の和:601

約数の個数: 72

約数和(自身を含む): 22340864

約数和(自身を除く): 14404988

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 547, 558, 806, 1094, 1116, 1209, 1612, 1641, 2188, 2418, 3282, 3627, 4836, 4923, 6564, 7111, 7254, 9846, 14222, 14508, 16957, 19692, 21333, 28444, 33914, 42666, 50871, 63999, 67828, 85332, 101742, 127998, 152613, 203484, 220441, 255996, 305226, 440882, 610452, 661323, 881764, 1322646, 1983969, 2645292, 3967938, 7935876]

約数ペア:

[(1, 7935876), (2, 3967938), (3, 2645292), (4, 1983969), (6, 1322646), (9, 881764), (12, 661323), (13, 610452), (18, 440882), (26, 305226), (31, 255996), (36, 220441), (39, 203484), (52, 152613), (62, 127998), (78, 101742), (93, 85332), (117, 67828), (124, 63999), (156, 50871), (186, 42666), (234, 33914), (279, 28444), (372, 21333), (403, 19692), (468, 16957), (547, 14508), (558, 14222), (806, 9846), (1094, 7254), (1116, 7111), (1209, 6564), (1612, 4923), (1641, 4836), (2188, 3627), (2418, 3282)]