945564108

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{133781}}^1$

素因数の和:133838

約数の個数: 48

約数和(自身を含む): 2397373440

約数和(自身を除く): 1451809332

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 93, 114, 124, 186, 228, 372, 589, 1178, 1767, 2356, 3534, 7068, 133781, 267562, 401343, 535124, 802686, 1605372, 2541839, 4147211, 5083678, 7625517, 8294422, 10167356, 12441633, 15251034, 16588844, 24883266, 30502068, 49766532, 78797009, 157594018, 236391027, 315188036, 472782054, 945564108]

約数ペア:

[(1, 945564108), (2, 472782054), (3, 315188036), (4, 236391027), (6, 157594018), (12, 78797009), (19, 49766532), (31, 30502068), (38, 24883266), (57, 16588844), (62, 15251034), (76, 12441633), (93, 10167356), (114, 8294422), (124, 7625517), (186, 5083678), (228, 4147211), (372, 2541839), (589, 1605372), (1178, 802686), (1767, 535124), (2356, 401343), (3534, 267562), (7068, 133781)]