78281632

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17107}}^1$

素因数の和:17141

約数の個数: 48

約数和(自身を含む): 181071072

約数和(自身を除く): 102789440

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 352, 416, 572, 1144, 2288, 4576, 17107, 34214, 68428, 136856, 188177, 222391, 273712, 376354, 444782, 547424, 752708, 889564, 1505416, 1779128, 2446301, 3010832, 3558256, 4892602, 6021664, 7116512, 9785204, 19570408, 39140816, 78281632]

約数ペア:

[(1, 78281632), (2, 39140816), (4, 19570408), (8, 9785204), (11, 7116512), (13, 6021664), (16, 4892602), (22, 3558256), (26, 3010832), (32, 2446301), (44, 1779128), (52, 1505416), (88, 889564), (104, 752708), (143, 547424), (176, 444782), (208, 376354), (286, 273712), (352, 222391), (416, 188177), (572, 136856), (1144, 68428), (2288, 34214), (4576, 17107)]