8181567186

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1459}}^1\times {\mathrm{4229}}^1$

素因数の和:5723

約数の個数: 64

約数和(自身を含む): 18675619200

約数和(自身を除く): 10494052014

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 1459, 2918, 4229, 4377, 8458, 8754, 12687, 18967, 24803, 25374, 37934, 49606, 54977, 56901, 71893, 74409, 109954, 113802, 143786, 148818, 164931, 215679, 322439, 329862, 431358, 644878, 934609, 967317, 1869218, 1934634, 2803827, 5607654, 6170111, 12340222, 18510333, 37020666, 80211443, 104891887, 160422886, 209783774, 240634329, 314675661, 481268658, 629351322, 1363594531, 2727189062, 4090783593, 8181567186]

約数ペア:

[(1, 8181567186), (2, 4090783593), (3, 2727189062), (6, 1363594531), (13, 629351322), (17, 481268658), (26, 314675661), (34, 240634329), (39, 209783774), (51, 160422886), (78, 104891887), (102, 80211443), (221, 37020666), (442, 18510333), (663, 12340222), (1326, 6170111), (1459, 5607654), (2918, 2803827), (4229, 1934634), (4377, 1869218), (8458, 967317), (8754, 934609), (12687, 644878), (18967, 431358), (24803, 329862), (25374, 322439), (37934, 215679), (49606, 164931), (54977, 148818), (56901, 143786), (71893, 113802), (74409, 109954)]