40563258

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{2861}}^1$

素因数の和:3022

約数の個数: 32

約数和(自身を含む): 86546880

約数和(自身を除く): 45983622

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 139, 278, 417, 834, 2363, 2861, 4726, 5722, 7089, 8583, 14178, 17166, 48637, 97274, 145911, 291822, 397679, 795358, 1193037, 2386074, 6760543, 13521086, 20281629, 40563258]

約数ペア:

[(1, 40563258), (2, 20281629), (3, 13521086), (6, 6760543), (17, 2386074), (34, 1193037), (51, 795358), (102, 397679), (139, 291822), (278, 145911), (417, 97274), (834, 48637), (2363, 17166), (2861, 14178), (4726, 8583), (5722, 7089)]