40638936

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{130253}}^1$

素因数の和:130275

約数の個数: 32

約数和(自身を含む): 109413360

約数和(自身を除く): 68774424

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 130253, 260506, 390759, 521012, 781518, 1042024, 1563036, 1693289, 3126072, 3386578, 5079867, 6773156, 10159734, 13546312, 20319468, 40638936]

約数ペア:

[(1, 40638936), (2, 20319468), (3, 13546312), (4, 10159734), (6, 6773156), (8, 5079867), (12, 3386578), (13, 3126072), (24, 1693289), (26, 1563036), (39, 1042024), (52, 781518), (78, 521012), (104, 390759), (156, 260506), (312, 130253)]