7136878876

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{557}}^1\times {\mathrm{3181}}^1$

素因数の和:3814

約数の個数: 48

約数和(自身を含む): 13423203360

約数和(自身を除く): 6286324484

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 557, 1007, 1114, 2014, 2228, 3181, 4028, 6362, 10583, 12724, 21166, 29521, 42332, 59042, 60439, 118084, 120878, 168593, 241756, 337186, 560899, 674372, 1121798, 1771817, 2243596, 3203267, 3543634, 6406534, 7087268, 12813068, 33664523, 67329046, 93906301, 134658092, 187812602, 375625204, 1784219719, 3568439438, 7136878876]

約数ペア:

[(1, 7136878876), (2, 3568439438), (4, 1784219719), (19, 375625204), (38, 187812602), (53, 134658092), (76, 93906301), (106, 67329046), (212, 33664523), (557, 12813068), (1007, 7087268), (1114, 6406534), (2014, 3543634), (2228, 3203267), (3181, 2243596), (4028, 1771817), (6362, 1121798), (10583, 674372), (12724, 560899), (21166, 337186), (29521, 241756), (42332, 168593), (59042, 120878), (60439, 118084)]