42122416

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{9173}}^1$

素因数の和:9229

約数の個数: 40

約数和(自身を含む): 95556384

約数和(自身を除く): 53433968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 1148, 2296, 4592, 9173, 18346, 36692, 64211, 73384, 128422, 146768, 256844, 376093, 513688, 752186, 1027376, 1504372, 2632651, 3008744, 5265302, 6017488, 10530604, 21061208, 42122416]

約数ペア:

[(1, 42122416), (2, 21061208), (4, 10530604), (7, 6017488), (8, 5265302), (14, 3008744), (16, 2632651), (28, 1504372), (41, 1027376), (56, 752186), (82, 513688), (112, 376093), (164, 256844), (287, 146768), (328, 128422), (574, 73384), (656, 64211), (1148, 36692), (2296, 18346), (4592, 9173)]