68877288

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{30859}}^1$

素因数の和:30902

約数の個数: 48

約数和(自身を含む): 192566400

約数和(自身を除く): 123689112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 30859, 61718, 92577, 123436, 185154, 246872, 277731, 370308, 555462, 740616, 956629, 1110924, 1913258, 2221848, 2869887, 3826516, 5739774, 7653032, 8609661, 11479548, 17219322, 22959096, 34438644, 68877288]

約数ペア:

[(1, 68877288), (2, 34438644), (3, 22959096), (4, 17219322), (6, 11479548), (8, 8609661), (9, 7653032), (12, 5739774), (18, 3826516), (24, 2869887), (31, 2221848), (36, 1913258), (62, 1110924), (72, 956629), (93, 740616), (124, 555462), (186, 370308), (248, 277731), (279, 246872), (372, 185154), (558, 123436), (744, 92577), (1116, 61718), (2232, 30859)]