89712924

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{271}}^1\times {\mathrm{563}}^1$

素因数の和:855

約数の個数: 72

約数和(自身を含む): 244839168

約数和(自身を除く): 155126244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 271, 294, 542, 563, 588, 813, 1084, 1126, 1626, 1689, 1897, 2252, 3252, 3378, 3794, 3941, 5691, 6756, 7588, 7882, 11382, 11823, 13279, 15764, 22764, 23646, 26558, 27587, 39837, 47292, 53116, 55174, 79674, 82761, 110348, 152573, 159348, 165522, 305146, 331044, 457719, 610292, 915438, 1068011, 1830876, 2136022, 3204033, 4272044, 6408066, 7476077, 12816132, 14952154, 22428231, 29904308, 44856462, 89712924]

約数ペア:

[(1, 89712924), (2, 44856462), (3, 29904308), (4, 22428231), (6, 14952154), (7, 12816132), (12, 7476077), (14, 6408066), (21, 4272044), (28, 3204033), (42, 2136022), (49, 1830876), (84, 1068011), (98, 915438), (147, 610292), (196, 457719), (271, 331044), (294, 305146), (542, 165522), (563, 159348), (588, 152573), (813, 110348), (1084, 82761), (1126, 79674), (1626, 55174), (1689, 53116), (1897, 47292), (2252, 39837), (3252, 27587), (3378, 26558), (3794, 23646), (3941, 22764), (5691, 15764), (6756, 13279), (7588, 11823), (7882, 11382)]