86376186

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1733}}^1$

素因数の和:1828

約数の個数: 64

約数和(自身を含む): 209744640

約数和(自身を除く): 123368454

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 71, 78, 117, 142, 213, 234, 351, 426, 639, 702, 923, 1278, 1733, 1846, 1917, 2769, 3466, 3834, 5199, 5538, 8307, 10398, 15597, 16614, 22529, 24921, 31194, 45058, 46791, 49842, 67587, 93582, 123043, 135174, 202761, 246086, 369129, 405522, 608283, 738258, 1107387, 1216566, 1599559, 2214774, 3199118, 3322161, 4798677, 6644322, 9597354, 14396031, 28792062, 43188093, 86376186]

約数ペア:

[(1, 86376186), (2, 43188093), (3, 28792062), (6, 14396031), (9, 9597354), (13, 6644322), (18, 4798677), (26, 3322161), (27, 3199118), (39, 2214774), (54, 1599559), (71, 1216566), (78, 1107387), (117, 738258), (142, 608283), (213, 405522), (234, 369129), (351, 246086), (426, 202761), (639, 135174), (702, 123043), (923, 93582), (1278, 67587), (1733, 49842), (1846, 46791), (1917, 45058), (2769, 31194), (3466, 24921), (3834, 22529), (5199, 16614), (5538, 15597), (8307, 10398)]