80858388

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^3\times {\mathrm{3067}}^1$

素因数の和:3113

約数の個数: 48

約数和(自身を含む): 204451520

約数和(自身を除く): 123593132

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 2197, 3067, 4394, 6134, 6591, 8788, 9201, 12268, 13182, 18402, 26364, 36804, 39871, 79742, 119613, 159484, 239226, 478452, 518323, 1036646, 1554969, 2073292, 3109938, 6219876, 6738199, 13476398, 20214597, 26952796, 40429194, 80858388]

約数ペア:

[(1, 80858388), (2, 40429194), (3, 26952796), (4, 20214597), (6, 13476398), (12, 6738199), (13, 6219876), (26, 3109938), (39, 2073292), (52, 1554969), (78, 1036646), (156, 518323), (169, 478452), (338, 239226), (507, 159484), (676, 119613), (1014, 79742), (2028, 39871), (2197, 36804), (3067, 26364), (4394, 18402), (6134, 13182), (6591, 12268), (8788, 9201)]