61761358

素因数分解:

$2^1\times {\mathrm{29}}^2\times {\mathrm{73}}^1\times {\mathrm{503}}^1$

素因数の和:636

約数の個数: 24

約数和(自身を含む): 97454448

約数和(自身を除く): 35693090

約数列:

[1, 2, 29, 58, 73, 146, 503, 841, 1006, 1682, 2117, 4234, 14587, 29174, 36719, 61393, 73438, 122786, 423023, 846046, 1064851, 2129702, 30880679, 61761358]

約数ペア:

[(1, 61761358), (2, 30880679), (29, 2129702), (58, 1064851), (73, 846046), (146, 423023), (503, 122786), (841, 73438), (1006, 61393), (1682, 36719), (2117, 29174), (4234, 14587)]