66207350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:210

約数の個数: 96

約数和(自身を含む): 145678176

約数和(自身を除く): 79470826

約数列:

[1, 2, 5, 10, 11, 17, 22, 25, 34, 50, 55, 73, 85, 97, 110, 146, 170, 187, 194, 275, 365, 374, 425, 485, 550, 730, 803, 850, 935, 970, 1067, 1241, 1606, 1649, 1825, 1870, 2134, 2425, 2482, 3298, 3650, 4015, 4675, 4850, 5335, 6205, 7081, 8030, 8245, 9350, 10670, 12410, 13651, 14162, 16490, 18139, 20075, 26675, 27302, 31025, 35405, 36278, 40150, 41225, 53350, 62050, 68255, 70810, 77891, 82450, 90695, 120377, 136510, 155782, 177025, 181390, 240754, 341275, 354050, 389455, 453475, 601885, 682550, 778910, 906950, 1203770, 1324147, 1947275, 2648294, 3009425, 3894550, 6018850, 6620735, 13241470, 33103675, 66207350]

約数ペア:

[(1, 66207350), (2, 33103675), (5, 13241470), (10, 6620735), (11, 6018850), (17, 3894550), (22, 3009425), (25, 2648294), (34, 1947275), (50, 1324147), (55, 1203770), (73, 906950), (85, 778910), (97, 682550), (110, 601885), (146, 453475), (170, 389455), (187, 354050), (194, 341275), (275, 240754), (365, 181390), (374, 177025), (425, 155782), (485, 136510), (550, 120377), (730, 90695), (803, 82450), (850, 77891), (935, 70810), (970, 68255), (1067, 62050), (1241, 53350), (1606, 41225), (1649, 40150), (1825, 36278), (1870, 35405), (2134, 31025), (2425, 27302), (2482, 26675), (3298, 20075), (3650, 18139), (4015, 16490), (4675, 14162), (4850, 13651), (5335, 12410), (6205, 10670), (7081, 9350), (8030, 8245)]