86773876

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{577}}^1$

素因数の和:760

約数の個数: 48

約数和(自身を含む): 179448192

約数和(自身を除く): 92674316

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 131, 164, 262, 287, 524, 574, 577, 917, 1148, 1154, 1834, 2308, 3668, 4039, 5371, 8078, 10742, 16156, 21484, 23657, 37597, 47314, 75194, 75587, 94628, 150388, 151174, 165599, 302348, 331198, 529109, 662396, 1058218, 2116436, 3099067, 6198134, 12396268, 21693469, 43386938, 86773876]

約数ペア:

[(1, 86773876), (2, 43386938), (4, 21693469), (7, 12396268), (14, 6198134), (28, 3099067), (41, 2116436), (82, 1058218), (131, 662396), (164, 529109), (262, 331198), (287, 302348), (524, 165599), (574, 151174), (577, 150388), (917, 94628), (1148, 75587), (1154, 75194), (1834, 47314), (2308, 37597), (3668, 23657), (4039, 21484), (5371, 16156), (8078, 10742)]