86131188

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^2\times {\mathrm{13}}^3$

素因数の和:77

約数の個数: 180

約数和(自身を含む): 268109380

約数和(自身を除く): 181978192

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 33, 36, 39, 44, 52, 54, 66, 78, 81, 99, 108, 117, 121, 132, 143, 156, 162, 169, 198, 234, 242, 286, 297, 324, 338, 351, 363, 396, 429, 468, 484, 507, 572, 594, 676, 702, 726, 858, 891, 1014, 1053, 1089, 1188, 1287, 1404, 1452, 1521, 1573, 1716, 1782, 1859, 2028, 2106, 2178, 2197, 2574, 3042, 3146, 3267, 3564, 3718, 3861, 4212, 4356, 4394, 4563, 4719, 5148, 5577, 6084, 6292, 6534, 6591, 7436, 7722, 8788, 9126, 9438, 9801, 11154, 11583, 13068, 13182, 13689, 14157, 15444, 16731, 18252, 18876, 19602, 19773, 20449, 22308, 23166, 24167, 26364, 27378, 28314, 33462, 39204, 39546, 40898, 42471, 46332, 48334, 50193, 54756, 56628, 59319, 61347, 66924, 72501, 79092, 81796, 84942, 96668, 100386, 118638, 122694, 127413, 145002, 150579, 169884, 177957, 184041, 200772, 217503, 237276, 245388, 254826, 265837, 290004, 301158, 355914, 368082, 435006, 509652, 531674, 552123, 602316, 652509, 711828, 736164, 797511, 870012, 1063348, 1104246, 1305018, 1595022, 1656369, 1957527, 2208492, 2392533, 2610036, 3190044, 3312738, 3915054, 4785066, 6625476, 7177599, 7830108, 9570132, 14355198, 21532797, 28710396, 43065594, 86131188]

約数ペア:

[(1, 86131188), (2, 43065594), (3, 28710396), (4, 21532797), (6, 14355198), (9, 9570132), (11, 7830108), (12, 7177599), (13, 6625476), (18, 4785066), (22, 3915054), (26, 3312738), (27, 3190044), (33, 2610036), (36, 2392533), (39, 2208492), (44, 1957527), (52, 1656369), (54, 1595022), (66, 1305018), (78, 1104246), (81, 1063348), (99, 870012), (108, 797511), (117, 736164), (121, 711828), (132, 652509), (143, 602316), (156, 552123), (162, 531674), (169, 509652), (198, 435006), (234, 368082), (242, 355914), (286, 301158), (297, 290004), (324, 265837), (338, 254826), (351, 245388), (363, 237276), (396, 217503), (429, 200772), (468, 184041), (484, 177957), (507, 169884), (572, 150579), (594, 145002), (676, 127413), (702, 122694), (726, 118638), (858, 100386), (891, 96668), (1014, 84942), (1053, 81796), (1089, 79092), (1188, 72501), (1287, 66924), (1404, 61347), (1452, 59319), (1521, 56628), (1573, 54756), (1716, 50193), (1782, 48334), (1859, 46332), (2028, 42471), (2106, 40898), (2178, 39546), (2197, 39204), (2574, 33462), (3042, 28314), (3146, 27378), (3267, 26364), (3564, 24167), (3718, 23166), (3861, 22308), (4212, 20449), (4356, 19773), (4394, 19602), (4563, 18876), (4719, 18252), (5148, 16731), (5577, 15444), (6084, 14157), (6292, 13689), (6534, 13182), (6591, 13068), (7436, 11583), (7722, 11154), (8788, 9801), (9126, 9438)]