123873462

素因数分解:

$2^1\times 3^4\times {\mathrm{97}}^1\times {\mathrm{7883}}^1$

素因数の和:7994

約数の個数: 40

約数和(自身を含む): 280465416

約数和(自身を除く): 156591954

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 97, 162, 194, 291, 582, 873, 1746, 2619, 5238, 7857, 7883, 15714, 15766, 23649, 47298, 70947, 141894, 212841, 425682, 638523, 764651, 1277046, 1529302, 2293953, 4587906, 6881859, 13763718, 20645577, 41291154, 61936731, 123873462]

約数ペア:

[(1, 123873462), (2, 61936731), (3, 41291154), (6, 20645577), (9, 13763718), (18, 6881859), (27, 4587906), (54, 2293953), (81, 1529302), (97, 1277046), (162, 764651), (194, 638523), (291, 425682), (582, 212841), (873, 141894), (1746, 70947), (2619, 47298), (5238, 23649), (7857, 15766), (7883, 15714)]