122553864

素因数分解:

$2^3\times 3^3\times {\mathrm{211}}^1\times {\mathrm{2689}}^1$

素因数の和:2915

約数の個数: 64

約数和(自身を含む): 342168000

約数和(自身を除く): 219614136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 211, 216, 422, 633, 844, 1266, 1688, 1899, 2532, 2689, 3798, 5064, 5378, 5697, 7596, 8067, 10756, 11394, 15192, 16134, 21512, 22788, 24201, 32268, 45576, 48402, 64536, 72603, 96804, 145206, 193608, 290412, 567379, 580824, 1134758, 1702137, 2269516, 3404274, 4539032, 5106411, 6808548, 10212822, 13617096, 15319233, 20425644, 30638466, 40851288, 61276932, 122553864]

約数ペア:

[(1, 122553864), (2, 61276932), (3, 40851288), (4, 30638466), (6, 20425644), (8, 15319233), (9, 13617096), (12, 10212822), (18, 6808548), (24, 5106411), (27, 4539032), (36, 3404274), (54, 2269516), (72, 1702137), (108, 1134758), (211, 580824), (216, 567379), (422, 290412), (633, 193608), (844, 145206), (1266, 96804), (1688, 72603), (1899, 64536), (2532, 48402), (2689, 45576), (3798, 32268), (5064, 24201), (5378, 22788), (5697, 21512), (7596, 16134), (8067, 15192), (10756, 11394)]