71995404

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{1931}}^1$

素因数の和:2190

約数の個数: 48

約数和(自身を含む): 181762560

約数和(自身を除く): 109767156

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 239, 478, 717, 956, 1434, 1931, 2868, 3107, 3862, 5793, 6214, 7724, 9321, 11586, 12428, 18642, 23172, 25103, 37284, 50206, 75309, 100412, 150618, 301236, 461509, 923018, 1384527, 1846036, 2769054, 5538108, 5999617, 11999234, 17998851, 23998468, 35997702, 71995404]

約数ペア:

[(1, 71995404), (2, 35997702), (3, 23998468), (4, 17998851), (6, 11999234), (12, 5999617), (13, 5538108), (26, 2769054), (39, 1846036), (52, 1384527), (78, 923018), (156, 461509), (239, 301236), (478, 150618), (717, 100412), (956, 75309), (1434, 50206), (1931, 37284), (2868, 25103), (3107, 23172), (3862, 18642), (5793, 12428), (6214, 11586), (7724, 9321)]