61107508

素因数分解:

$2^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{4049}}^1$

素因数の和:4085

約数の個数: 48

約数和(自身を含む): 136080000

約数和(自身を除く): 74972492

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 343, 539, 686, 1078, 1372, 2156, 3773, 4049, 7546, 8098, 15092, 16196, 28343, 44539, 56686, 89078, 113372, 178156, 198401, 311773, 396802, 623546, 793604, 1247092, 1388807, 2182411, 2777614, 4364822, 5555228, 8729644, 15276877, 30553754, 61107508]

約数ペア:

[(1, 61107508), (2, 30553754), (4, 15276877), (7, 8729644), (11, 5555228), (14, 4364822), (22, 2777614), (28, 2182411), (44, 1388807), (49, 1247092), (77, 793604), (98, 623546), (154, 396802), (196, 311773), (308, 198401), (343, 178156), (539, 113372), (686, 89078), (1078, 56686), (1372, 44539), (2156, 28343), (3773, 16196), (4049, 15092), (7546, 8098)]