23821902

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{191}}^1$

素因数の和:266

約数の個数: 72

約数和(自身を含む): 57552768

約数和(自身を除く): 33730866

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 41, 78, 82, 117, 123, 169, 191, 234, 246, 338, 369, 382, 507, 533, 573, 738, 1014, 1066, 1146, 1521, 1599, 1719, 2483, 3042, 3198, 3438, 4797, 4966, 6929, 7449, 7831, 9594, 13858, 14898, 15662, 20787, 22347, 23493, 32279, 41574, 44694, 46986, 62361, 64558, 70479, 96837, 101803, 124722, 140958, 193674, 203606, 290511, 305409, 581022, 610818, 916227, 1323439, 1832454, 2646878, 3970317, 7940634, 11910951, 23821902]

約数ペア:

[(1, 23821902), (2, 11910951), (3, 7940634), (6, 3970317), (9, 2646878), (13, 1832454), (18, 1323439), (26, 916227), (39, 610818), (41, 581022), (78, 305409), (82, 290511), (117, 203606), (123, 193674), (169, 140958), (191, 124722), (234, 101803), (246, 96837), (338, 70479), (369, 64558), (382, 62361), (507, 46986), (533, 44694), (573, 41574), (738, 32279), (1014, 23493), (1066, 22347), (1146, 20787), (1521, 15662), (1599, 14898), (1719, 13858), (2483, 9594), (3042, 7831), (3198, 7449), (3438, 6929), (4797, 4966)]