64860352

素因数分解:

$2^6\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1$

素因数の和:353

約数の個数: 56

約数和(自身を含む): 133045200

約数和(自身を除く): 68184848

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 89, 118, 178, 193, 236, 356, 386, 472, 712, 772, 944, 1424, 1544, 1888, 2848, 3088, 3776, 5251, 5696, 6176, 10502, 11387, 12352, 17177, 21004, 22774, 34354, 42008, 45548, 68708, 84016, 91096, 137416, 168032, 182192, 274832, 336064, 364384, 549664, 728768, 1013443, 1099328, 2026886, 4053772, 8107544, 16215088, 32430176, 64860352]

約数ペア:

[(1, 64860352), (2, 32430176), (4, 16215088), (8, 8107544), (16, 4053772), (32, 2026886), (59, 1099328), (64, 1013443), (89, 728768), (118, 549664), (178, 364384), (193, 336064), (236, 274832), (356, 182192), (386, 168032), (472, 137416), (712, 91096), (772, 84016), (944, 68708), (1424, 45548), (1544, 42008), (1888, 34354), (2848, 22774), (3088, 21004), (3776, 17177), (5251, 12352), (5696, 11387), (6176, 10502)]