80396628

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{3413}}^1$

素因数の和:3584

約数の個数: 48

約数和(自身を含む): 203419776

約数和(自身を除く): 123023148

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 151, 156, 302, 453, 604, 906, 1812, 1963, 3413, 3926, 5889, 6826, 7852, 10239, 11778, 13652, 20478, 23556, 40956, 44369, 88738, 133107, 177476, 266214, 515363, 532428, 1030726, 1546089, 2061452, 3092178, 6184356, 6699719, 13399438, 20099157, 26798876, 40198314, 80396628]

約数ペア:

[(1, 80396628), (2, 40198314), (3, 26798876), (4, 20099157), (6, 13399438), (12, 6699719), (13, 6184356), (26, 3092178), (39, 2061452), (52, 1546089), (78, 1030726), (151, 532428), (156, 515363), (302, 266214), (453, 177476), (604, 133107), (906, 88738), (1812, 44369), (1963, 40956), (3413, 23556), (3926, 20478), (5889, 13652), (6826, 11778), (7852, 10239)]