71860416

素因数分解:

$2^6\times 3^1\times {\mathrm{241}}^1\times {\mathrm{1553}}^1$

素因数の和:1809

約数の個数: 56

約数和(自身を含む): 191042544

約数和(自身を除く): 119182128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 241, 482, 723, 964, 1446, 1553, 1928, 2892, 3106, 3856, 4659, 5784, 6212, 7712, 9318, 11568, 12424, 15424, 18636, 23136, 24848, 37272, 46272, 49696, 74544, 99392, 149088, 298176, 374273, 748546, 1122819, 1497092, 2245638, 2994184, 4491276, 5988368, 8982552, 11976736, 17965104, 23953472, 35930208, 71860416]

約数ペア:

[(1, 71860416), (2, 35930208), (3, 23953472), (4, 17965104), (6, 11976736), (8, 8982552), (12, 5988368), (16, 4491276), (24, 2994184), (32, 2245638), (48, 1497092), (64, 1122819), (96, 748546), (192, 374273), (241, 298176), (482, 149088), (723, 99392), (964, 74544), (1446, 49696), (1553, 46272), (1928, 37272), (2892, 24848), (3106, 23136), (3856, 18636), (4659, 15424), (5784, 12424), (6212, 11568), (7712, 9318)]