726483012

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{86117}}^1$

素因数の和:86180

約数の個数: 48

約数和(自身を含む): 1832591040

約数和(自身を除く): 1106108028

約数列:

[1, 2, 3, 4, 6, 12, 19, 37, 38, 57, 74, 76, 111, 114, 148, 222, 228, 444, 703, 1406, 2109, 2812, 4218, 8436, 86117, 172234, 258351, 344468, 516702, 1033404, 1636223, 3186329, 3272446, 4908669, 6372658, 6544892, 9558987, 9817338, 12745316, 19117974, 19634676, 38235948, 60540251, 121080502, 181620753, 242161004, 363241506, 726483012]

約数ペア:

[(1, 726483012), (2, 363241506), (3, 242161004), (4, 181620753), (6, 121080502), (12, 60540251), (19, 38235948), (37, 19634676), (38, 19117974), (57, 12745316), (74, 9817338), (76, 9558987), (111, 6544892), (114, 6372658), (148, 4908669), (222, 3272446), (228, 3186329), (444, 1636223), (703, 1033404), (1406, 516702), (2109, 344468), (2812, 258351), (4218, 172234), (8436, 86117)]