87633156

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{18121}}^1$

素因数の和:18172

約数の個数: 48

約数和(自身を含む): 227322368

約数和(自身を除く): 139689212

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 18121, 36242, 54363, 72484, 108726, 217452, 235573, 471146, 561751, 706719, 942292, 1123502, 1413438, 1685253, 2247004, 2826876, 3370506, 6741012, 7302763, 14605526, 21908289, 29211052, 43816578, 87633156]

約数ペア:

[(1, 87633156), (2, 43816578), (3, 29211052), (4, 21908289), (6, 14605526), (12, 7302763), (13, 6741012), (26, 3370506), (31, 2826876), (39, 2247004), (52, 1685253), (62, 1413438), (78, 1123502), (93, 942292), (124, 706719), (156, 561751), (186, 471146), (372, 235573), (403, 217452), (806, 108726), (1209, 72484), (1612, 54363), (2418, 36242), (4836, 18121)]