26559468

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{18917}}^1$

素因数の和:18943

約数の個数: 48

約数和(自身を含む): 74158560

約数和(自身を除く): 47599092

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 18917, 37834, 56751, 75668, 113502, 170253, 227004, 245921, 340506, 491842, 510759, 681012, 737763, 983684, 1021518, 1475526, 2043036, 2213289, 2951052, 4426578, 6639867, 8853156, 13279734, 26559468]

約数ペア:

[(1, 26559468), (2, 13279734), (3, 8853156), (4, 6639867), (6, 4426578), (9, 2951052), (12, 2213289), (13, 2043036), (18, 1475526), (26, 1021518), (27, 983684), (36, 737763), (39, 681012), (52, 510759), (54, 491842), (78, 340506), (108, 245921), (117, 227004), (156, 170253), (234, 113502), (351, 75668), (468, 56751), (702, 37834), (1404, 18917)]