89384708

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{2377}}^1$

素因数の和:2484

約数の個数: 48

約数和(自身を含む): 191761920

約数和(自身を除く): 102377212

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 79, 119, 158, 238, 316, 476, 553, 1106, 1343, 2212, 2377, 2686, 4754, 5372, 9401, 9508, 16639, 18802, 33278, 37604, 40409, 66556, 80818, 161636, 187783, 282863, 375566, 565726, 751132, 1131452, 1314481, 2628962, 3192311, 5257924, 6384622, 12769244, 22346177, 44692354, 89384708]

約数ペア:

[(1, 89384708), (2, 44692354), (4, 22346177), (7, 12769244), (14, 6384622), (17, 5257924), (28, 3192311), (34, 2628962), (68, 1314481), (79, 1131452), (119, 751132), (158, 565726), (238, 375566), (316, 282863), (476, 187783), (553, 161636), (1106, 80818), (1343, 66556), (2212, 40409), (2377, 37604), (2686, 33278), (4754, 18802), (5372, 16639), (9401, 9508)]