8082844

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1$

素因数の和:215

約数の個数: 72

約数和(自身を含む): 18845568

約数和(自身を除く): 10762724

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 49, 77, 92, 98, 154, 161, 163, 196, 253, 308, 322, 326, 506, 539, 644, 652, 1012, 1078, 1127, 1141, 1771, 1793, 2156, 2254, 2282, 3542, 3586, 3749, 4508, 4564, 7084, 7172, 7498, 7987, 12397, 12551, 14996, 15974, 24794, 25102, 26243, 31948, 41239, 49588, 50204, 52486, 82478, 87857, 104972, 164956, 175714, 183701, 288673, 351428, 367402, 577346, 734804, 1154692, 2020711, 4041422, 8082844]

約数ペア:

[(1, 8082844), (2, 4041422), (4, 2020711), (7, 1154692), (11, 734804), (14, 577346), (22, 367402), (23, 351428), (28, 288673), (44, 183701), (46, 175714), (49, 164956), (77, 104972), (92, 87857), (98, 82478), (154, 52486), (161, 50204), (163, 49588), (196, 41239), (253, 31948), (308, 26243), (322, 25102), (326, 24794), (506, 15974), (539, 14996), (644, 12551), (652, 12397), (1012, 7987), (1078, 7498), (1127, 7172), (1141, 7084), (1771, 4564), (1793, 4508), (2156, 3749), (2254, 3586), (2282, 3542)]