123065784

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{18379}}^1$

素因数の和:18425

約数の個数: 64

約数和(自身を含む): 352896000

約数和(自身を除く): 229830216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 108, 124, 186, 216, 248, 279, 372, 558, 744, 837, 1116, 1674, 2232, 3348, 6696, 18379, 36758, 55137, 73516, 110274, 147032, 165411, 220548, 330822, 441096, 496233, 569749, 661644, 992466, 1139498, 1323288, 1709247, 1984932, 2278996, 3418494, 3969864, 4557992, 5127741, 6836988, 10255482, 13673976, 15383223, 20510964, 30766446, 41021928, 61532892, 123065784]

約数ペア:

[(1, 123065784), (2, 61532892), (3, 41021928), (4, 30766446), (6, 20510964), (8, 15383223), (9, 13673976), (12, 10255482), (18, 6836988), (24, 5127741), (27, 4557992), (31, 3969864), (36, 3418494), (54, 2278996), (62, 1984932), (72, 1709247), (93, 1323288), (108, 1139498), (124, 992466), (186, 661644), (216, 569749), (248, 496233), (279, 441096), (372, 330822), (558, 220548), (744, 165411), (837, 147032), (1116, 110274), (1674, 73516), (2232, 55137), (3348, 36758), (6696, 18379)]