83647542

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{29}}^2\times {\mathrm{137}}^1$

素因数の和:222

約数の個数: 72

約数和(自身を含む): 191836008

約数和(自身を除く): 108188466

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 121, 137, 174, 242, 274, 319, 363, 411, 638, 726, 822, 841, 957, 1507, 1682, 1914, 2523, 3014, 3509, 3973, 4521, 5046, 7018, 7946, 9042, 9251, 10527, 11919, 16577, 18502, 21054, 23838, 27753, 33154, 43703, 49731, 55506, 87406, 99462, 101761, 115217, 131109, 203522, 230434, 262218, 305283, 345651, 480733, 610566, 691302, 961466, 1267387, 1442199, 2534774, 2884398, 3802161, 7604322, 13941257, 27882514, 41823771, 83647542]

約数ペア:

[(1, 83647542), (2, 41823771), (3, 27882514), (6, 13941257), (11, 7604322), (22, 3802161), (29, 2884398), (33, 2534774), (58, 1442199), (66, 1267387), (87, 961466), (121, 691302), (137, 610566), (174, 480733), (242, 345651), (274, 305283), (319, 262218), (363, 230434), (411, 203522), (638, 131109), (726, 115217), (822, 101761), (841, 99462), (957, 87406), (1507, 55506), (1682, 49731), (1914, 43703), (2523, 33154), (3014, 27753), (3509, 23838), (3973, 21054), (4521, 18502), (5046, 16577), (7018, 11919), (7946, 10527), (9042, 9251)]