28528089336

素因数分解:

$2^3\times 3^2\times {\mathrm{4481}}^1\times {\mathrm{88423}}^1$

素因数の和:92916

約数の個数: 48

約数和(自身を含む): 77281691760

約数和(自身を除く): 48753602424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 4481, 8962, 13443, 17924, 26886, 35848, 40329, 53772, 80658, 88423, 107544, 161316, 176846, 265269, 322632, 353692, 530538, 707384, 795807, 1061076, 1591614, 2122152, 3183228, 6366456, 396223463, 792446926, 1188670389, 1584893852, 2377340778, 3169787704, 3566011167, 4754681556, 7132022334, 9509363112, 14264044668, 28528089336]

約数ペア:

[(1, 28528089336), (2, 14264044668), (3, 9509363112), (4, 7132022334), (6, 4754681556), (8, 3566011167), (9, 3169787704), (12, 2377340778), (18, 1584893852), (24, 1188670389), (36, 792446926), (72, 396223463), (4481, 6366456), (8962, 3183228), (13443, 2122152), (17924, 1591614), (26886, 1061076), (35848, 795807), (40329, 707384), (53772, 530538), (80658, 353692), (88423, 322632), (107544, 265269), (161316, 176846)]