69732272

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{1931}}^1$

素因数の和:2037

約数の個数: 40

約数和(自身を含む): 141105552

約数和(自身を除く): 71373280

約数列:

[1, 2, 4, 8, 16, 37, 61, 74, 122, 148, 244, 296, 488, 592, 976, 1931, 2257, 3862, 4514, 7724, 9028, 15448, 18056, 30896, 36112, 71447, 117791, 142894, 235582, 285788, 471164, 571576, 942328, 1143152, 1884656, 4358267, 8716534, 17433068, 34866136, 69732272]

約数ペア:

[(1, 69732272), (2, 34866136), (4, 17433068), (8, 8716534), (16, 4358267), (37, 1884656), (61, 1143152), (74, 942328), (122, 571576), (148, 471164), (244, 285788), (296, 235582), (488, 142894), (592, 117791), (976, 71447), (1931, 36112), (2257, 30896), (3862, 18056), (4514, 15448), (7724, 9028)]