47643804

素因数分解:

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

素因数の和:268

約数の個数: 108

約数和(自身を含む): 134289792

約数和(自身を除く): 86645988

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 41, 52, 78, 82, 117, 123, 156, 164, 169, 191, 234, 246, 338, 369, 382, 468, 492, 507, 533, 573, 676, 738, 764, 1014, 1066, 1146, 1476, 1521, 1599, 1719, 2028, 2132, 2292, 2483, 3042, 3198, 3438, 4797, 4966, 6084, 6396, 6876, 6929, 7449, 7831, 9594, 9932, 13858, 14898, 15662, 19188, 20787, 22347, 23493, 27716, 29796, 31324, 32279, 41574, 44694, 46986, 62361, 64558, 70479, 83148, 89388, 93972, 96837, 101803, 124722, 129116, 140958, 193674, 203606, 249444, 281916, 290511, 305409, 387348, 407212, 581022, 610818, 916227, 1162044, 1221636, 1323439, 1832454, 2646878, 3664908, 3970317, 5293756, 7940634, 11910951, 15881268, 23821902, 47643804]

約数ペア:

[(1, 47643804), (2, 23821902), (3, 15881268), (4, 11910951), (6, 7940634), (9, 5293756), (12, 3970317), (13, 3664908), (18, 2646878), (26, 1832454), (36, 1323439), (39, 1221636), (41, 1162044), (52, 916227), (78, 610818), (82, 581022), (117, 407212), (123, 387348), (156, 305409), (164, 290511), (169, 281916), (191, 249444), (234, 203606), (246, 193674), (338, 140958), (369, 129116), (382, 124722), (468, 101803), (492, 96837), (507, 93972), (533, 89388), (573, 83148), (676, 70479), (738, 64558), (764, 62361), (1014, 46986), (1066, 44694), (1146, 41574), (1476, 32279), (1521, 31324), (1599, 29796), (1719, 27716), (2028, 23493), (2132, 22347), (2292, 20787), (2483, 19188), (3042, 15662), (3198, 14898), (3438, 13858), (4797, 9932), (4966, 9594), (6084, 7831), (6396, 7449), (6876, 6929)]