65430064

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^2\times {\mathrm{157}}^1$

素因数の和:294

約数の個数: 60

約数和(自身を含む): 148233072

約数和(自身を除く): 82803008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 112, 122, 157, 244, 314, 427, 488, 628, 854, 976, 1099, 1256, 1708, 2198, 2512, 3416, 3721, 4396, 6832, 7442, 8792, 9577, 14884, 17584, 19154, 26047, 29768, 38308, 52094, 59536, 67039, 76616, 104188, 134078, 153232, 208376, 268156, 416752, 536312, 584197, 1072624, 1168394, 2336788, 4089379, 4673576, 8178758, 9347152, 16357516, 32715032, 65430064]

約数ペア:

[(1, 65430064), (2, 32715032), (4, 16357516), (7, 9347152), (8, 8178758), (14, 4673576), (16, 4089379), (28, 2336788), (56, 1168394), (61, 1072624), (112, 584197), (122, 536312), (157, 416752), (244, 268156), (314, 208376), (427, 153232), (488, 134078), (628, 104188), (854, 76616), (976, 67039), (1099, 59536), (1256, 52094), (1708, 38308), (2198, 29768), (2512, 26047), (3416, 19154), (3721, 17584), (4396, 14884), (6832, 9577), (7442, 8792)]