90712872

素因数分解:

$2^3\times 3^5\times {\mathrm{46663}}^1$

素因数の和:46684

約数の個数: 48

約数和(自身を含む): 254785440

約数和(自身を除く): 164072568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 46663, 93326, 139989, 186652, 279978, 373304, 419967, 559956, 839934, 1119912, 1259901, 1679868, 2519802, 3359736, 3779703, 5039604, 7559406, 10079208, 11339109, 15118812, 22678218, 30237624, 45356436, 90712872]

約数ペア:

[(1, 90712872), (2, 45356436), (3, 30237624), (4, 22678218), (6, 15118812), (8, 11339109), (9, 10079208), (12, 7559406), (18, 5039604), (24, 3779703), (27, 3359736), (36, 2519802), (54, 1679868), (72, 1259901), (81, 1119912), (108, 839934), (162, 559956), (216, 419967), (243, 373304), (324, 279978), (486, 186652), (648, 139989), (972, 93326), (1944, 46663)]