61803088

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{2351}}^1$

素因数の和:2443

約数の個数: 40

約数和(自身を含む): 125991936

約数和(自身を除く): 64188848

約数列:

[1, 2, 4, 8, 16, 31, 53, 62, 106, 124, 212, 248, 424, 496, 848, 1643, 2351, 3286, 4702, 6572, 9404, 13144, 18808, 26288, 37616, 72881, 124603, 145762, 249206, 291524, 498412, 583048, 996824, 1166096, 1993648, 3862693, 7725386, 15450772, 30901544, 61803088]

約数ペア:

[(1, 61803088), (2, 30901544), (4, 15450772), (8, 7725386), (16, 3862693), (31, 1993648), (53, 1166096), (62, 996824), (106, 583048), (124, 498412), (212, 291524), (248, 249206), (424, 145762), (496, 124603), (848, 72881), (1643, 37616), (2351, 26288), (3286, 18808), (4702, 13144), (6572, 9404)]