71927360

素因数分解:

$2^6\times 5^1\times {\mathrm{53}}^1\times {\mathrm{4241}}^1$

素因数の和:4311

約数の個数: 56

約数和(自身を含む): 174549816

約数和(自身を除く): 102622456

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 106, 160, 212, 265, 320, 424, 530, 848, 1060, 1696, 2120, 3392, 4240, 4241, 8480, 8482, 16960, 16964, 21205, 33928, 42410, 67856, 84820, 135712, 169640, 224773, 271424, 339280, 449546, 678560, 899092, 1123865, 1357120, 1798184, 2247730, 3596368, 4495460, 7192736, 8990920, 14385472, 17981840, 35963680, 71927360]

約数ペア:

[(1, 71927360), (2, 35963680), (4, 17981840), (5, 14385472), (8, 8990920), (10, 7192736), (16, 4495460), (20, 3596368), (32, 2247730), (40, 1798184), (53, 1357120), (64, 1123865), (80, 899092), (106, 678560), (160, 449546), (212, 339280), (265, 271424), (320, 224773), (424, 169640), (530, 135712), (848, 84820), (1060, 67856), (1696, 42410), (2120, 33928), (3392, 21205), (4240, 16964), (4241, 16960), (8480, 8482)]