129268368

素因数分解:

$2^4\times 3^2\times {\mathrm{173}}^1\times {\mathrm{5189}}^1$

素因数の和:5376

約数の個数: 60

約数和(自身を含む): 363933180

約数和(自身を除く): 234664812

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 173, 346, 519, 692, 1038, 1384, 1557, 2076, 2768, 3114, 4152, 5189, 6228, 8304, 10378, 12456, 15567, 20756, 24912, 31134, 41512, 46701, 62268, 83024, 93402, 124536, 186804, 249072, 373608, 747216, 897697, 1795394, 2693091, 3590788, 5386182, 7181576, 8079273, 10772364, 14363152, 16158546, 21544728, 32317092, 43089456, 64634184, 129268368]

約数ペア:

[(1, 129268368), (2, 64634184), (3, 43089456), (4, 32317092), (6, 21544728), (8, 16158546), (9, 14363152), (12, 10772364), (16, 8079273), (18, 7181576), (24, 5386182), (36, 3590788), (48, 2693091), (72, 1795394), (144, 897697), (173, 747216), (346, 373608), (519, 249072), (692, 186804), (1038, 124536), (1384, 93402), (1557, 83024), (2076, 62268), (2768, 46701), (3114, 41512), (4152, 31134), (5189, 24912), (6228, 20756), (8304, 15567), (10378, 12456)]