65331104

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{601}}^1$

素因数の和:733

約数の個数: 48

約数和(自身を含む): 133499520

約数和(自身を除く): 68168416

約数列:

[1, 2, 4, 8, 16, 32, 43, 79, 86, 158, 172, 316, 344, 601, 632, 688, 1202, 1264, 1376, 2404, 2528, 3397, 4808, 6794, 9616, 13588, 19232, 25843, 27176, 47479, 51686, 54352, 94958, 103372, 108704, 189916, 206744, 379832, 413488, 759664, 826976, 1519328, 2041597, 4083194, 8166388, 16332776, 32665552, 65331104]

約数ペア:

[(1, 65331104), (2, 32665552), (4, 16332776), (8, 8166388), (16, 4083194), (32, 2041597), (43, 1519328), (79, 826976), (86, 759664), (158, 413488), (172, 379832), (316, 206744), (344, 189916), (601, 108704), (632, 103372), (688, 94958), (1202, 54352), (1264, 51686), (1376, 47479), (2404, 27176), (2528, 25843), (3397, 19232), (4808, 13588), (6794, 9616)]