39747084

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8219}}^1$

素因数の和:8270

約数の個数: 48

約数和(自身を含む): 103111680

約数和(自身を除く): 63364596

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, 8219, 16438, 24657, 32876, 49314, 98628, 106847, 213694, 254789, 320541, 427388, 509578, 641082, 764367, 1019156, 1282164, 1528734, 3057468, 3312257, 6624514, 9936771, 13249028, 19873542, 39747084]

約数ペア:

[(1, 39747084), (2, 19873542), (3, 13249028), (4, 9936771), (6, 6624514), (12, 3312257), (13, 3057468), (26, 1528734), (31, 1282164), (39, 1019156), (52, 764367), (62, 641082), (78, 509578), (93, 427388), (124, 320541), (156, 254789), (186, 213694), (372, 106847), (403, 98628), (806, 49314), (1209, 32876), (1612, 24657), (2418, 16438), (4836, 8219)]