123747288

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{23761}}^1$

素因数の和:23808

約数の個数: 64

約数和(自身を含む): 364984320

約数和(自身を除く): 241237032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 5208, 23761, 47522, 71283, 95044, 142566, 166327, 190088, 285132, 332654, 498981, 570264, 665308, 736591, 997962, 1330616, 1473182, 1995924, 2209773, 2946364, 3991848, 4419546, 5156137, 5892728, 8839092, 10312274, 15468411, 17678184, 20624548, 30936822, 41249096, 61873644, 123747288]

約数ペア:

[(1, 123747288), (2, 61873644), (3, 41249096), (4, 30936822), (6, 20624548), (7, 17678184), (8, 15468411), (12, 10312274), (14, 8839092), (21, 5892728), (24, 5156137), (28, 4419546), (31, 3991848), (42, 2946364), (56, 2209773), (62, 1995924), (84, 1473182), (93, 1330616), (124, 997962), (168, 736591), (186, 665308), (217, 570264), (248, 498981), (372, 332654), (434, 285132), (651, 190088), (744, 166327), (868, 142566), (1302, 95044), (1736, 71283), (2604, 47522), (5208, 23761)]