67327728

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107897}}^1$

素因数の和:107921

約数の個数: 40

約数和(自身を含む): 187310928

約数和(自身を除く): 119983200

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 107897, 215794, 323691, 431588, 647382, 863176, 1294764, 1402661, 1726352, 2589528, 2805322, 4207983, 5179056, 5610644, 8415966, 11221288, 16831932, 22442576, 33663864, 67327728]

約数ペア:

[(1, 67327728), (2, 33663864), (3, 22442576), (4, 16831932), (6, 11221288), (8, 8415966), (12, 5610644), (13, 5179056), (16, 4207983), (24, 2805322), (26, 2589528), (39, 1726352), (48, 1402661), (52, 1294764), (78, 863176), (104, 647382), (156, 431588), (208, 323691), (312, 215794), (624, 107897)]