29919768

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1$

素因数の和:368

約数の個数: 64

約数和(自身を含む): 77137920

約数和(自身を除く): 47218152

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 107, 122, 183, 191, 214, 244, 321, 366, 382, 428, 488, 573, 642, 732, 764, 856, 1146, 1284, 1464, 1528, 2292, 2568, 4584, 6527, 11651, 13054, 19581, 20437, 23302, 26108, 34953, 39162, 40874, 46604, 52216, 61311, 69906, 78324, 81748, 93208, 122622, 139812, 156648, 163496, 245244, 279624, 490488, 1246657, 2493314, 3739971, 4986628, 7479942, 9973256, 14959884, 29919768]

約数ペア:

[(1, 29919768), (2, 14959884), (3, 9973256), (4, 7479942), (6, 4986628), (8, 3739971), (12, 2493314), (24, 1246657), (61, 490488), (107, 279624), (122, 245244), (183, 163496), (191, 156648), (214, 139812), (244, 122622), (321, 93208), (366, 81748), (382, 78324), (428, 69906), (488, 61311), (573, 52216), (642, 46604), (732, 40874), (764, 39162), (856, 34953), (1146, 26108), (1284, 23302), (1464, 20437), (1528, 19581), (2292, 13054), (2568, 11651), (4584, 6527)]