83991456

素因数分解:

$2^5\times 3^2\times {\mathrm{59}}^1\times {\mathrm{4943}}^1$

素因数の和:5018

約数の個数: 72

約数和(自身を含む): 242948160

約数和(自身を除く): 158956704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 72, 96, 118, 144, 177, 236, 288, 354, 472, 531, 708, 944, 1062, 1416, 1888, 2124, 2832, 4248, 4943, 5664, 8496, 9886, 14829, 16992, 19772, 29658, 39544, 44487, 59316, 79088, 88974, 118632, 158176, 177948, 237264, 291637, 355896, 474528, 583274, 711792, 874911, 1166548, 1423584, 1749822, 2333096, 2624733, 3499644, 4666192, 5249466, 6999288, 9332384, 10498932, 13998576, 20997864, 27997152, 41995728, 83991456]

約数ペア:

[(1, 83991456), (2, 41995728), (3, 27997152), (4, 20997864), (6, 13998576), (8, 10498932), (9, 9332384), (12, 6999288), (16, 5249466), (18, 4666192), (24, 3499644), (32, 2624733), (36, 2333096), (48, 1749822), (59, 1423584), (72, 1166548), (96, 874911), (118, 711792), (144, 583274), (177, 474528), (236, 355896), (288, 291637), (354, 237264), (472, 177948), (531, 158176), (708, 118632), (944, 88974), (1062, 79088), (1416, 59316), (1888, 44487), (2124, 39544), (2832, 29658), (4248, 19772), (4943, 16992), (5664, 14829), (8496, 9886)]