76542508

素因数分解:

$2^2\times 7^3\times {\mathrm{47}}^1\times {\mathrm{1187}}^1$

素因数の和:1259

約数の個数: 48

約数和(自身を含む): 159667200

約数和(自身を除く): 83124692

約数列:

[1, 2, 4, 7, 14, 28, 47, 49, 94, 98, 188, 196, 329, 343, 658, 686, 1187, 1316, 1372, 2303, 2374, 4606, 4748, 8309, 9212, 16121, 16618, 32242, 33236, 55789, 58163, 64484, 111578, 116326, 223156, 232652, 390523, 407141, 781046, 814282, 1562092, 1628564, 2733661, 5467322, 10934644, 19135627, 38271254, 76542508]

約数ペア:

[(1, 76542508), (2, 38271254), (4, 19135627), (7, 10934644), (14, 5467322), (28, 2733661), (47, 1628564), (49, 1562092), (94, 814282), (98, 781046), (188, 407141), (196, 390523), (329, 232652), (343, 223156), (658, 116326), (686, 111578), (1187, 64484), (1316, 58163), (1372, 55789), (2303, 33236), (2374, 32242), (4606, 16618), (4748, 16121), (8309, 9212)]