69362368

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:345

約数の個数: 56

約数和(自身を含む): 142046960

約数和(自身を除く): 72684592

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 109, 122, 163, 218, 244, 326, 436, 488, 652, 872, 976, 1304, 1744, 1952, 2608, 3488, 3904, 5216, 6649, 6976, 9943, 10432, 13298, 17767, 19886, 26596, 35534, 39772, 53192, 71068, 79544, 106384, 142136, 159088, 212768, 284272, 318176, 425536, 568544, 636352, 1083787, 1137088, 2167574, 4335148, 8670296, 17340592, 34681184, 69362368]

約数ペア:

[(1, 69362368), (2, 34681184), (4, 17340592), (8, 8670296), (16, 4335148), (32, 2167574), (61, 1137088), (64, 1083787), (109, 636352), (122, 568544), (163, 425536), (218, 318176), (244, 284272), (326, 212768), (436, 159088), (488, 142136), (652, 106384), (872, 79544), (976, 71068), (1304, 53192), (1744, 39772), (1952, 35534), (2608, 26596), (3488, 19886), (3904, 17767), (5216, 13298), (6649, 10432), (6976, 9943)]