69616204

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{577}}^1$

素因数の和:758

約数の個数: 48

約数和(自身を含む): 145008640

約数和(自身を除く): 75392436

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 139, 217, 278, 434, 556, 577, 868, 973, 1154, 1946, 2308, 3892, 4039, 4309, 8078, 8618, 16156, 17236, 17887, 30163, 35774, 60326, 71548, 80203, 120652, 125209, 160406, 250418, 320812, 500836, 561421, 1122842, 2245684, 2486293, 4972586, 9945172, 17404051, 34808102, 69616204]

約数ペア:

[(1, 69616204), (2, 34808102), (4, 17404051), (7, 9945172), (14, 4972586), (28, 2486293), (31, 2245684), (62, 1122842), (124, 561421), (139, 500836), (217, 320812), (278, 250418), (434, 160406), (556, 125209), (577, 120652), (868, 80203), (973, 71548), (1154, 60326), (1946, 35774), (2308, 30163), (3892, 17887), (4039, 17236), (4309, 16156), (8078, 8618)]