82887948

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1789}}^1$

素因数の和:1829

約数の個数: 120

約数和(自身を含む): 254709840

約数和(自身を除く): 171821892

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, 132, 143, 156, 162, 198, 234, 286, 297, 324, 351, 396, 429, 468, 572, 594, 702, 858, 891, 1053, 1188, 1287, 1404, 1716, 1782, 1789, 2106, 2574, 3564, 3578, 3861, 4212, 5148, 5367, 7156, 7722, 10734, 11583, 15444, 16101, 19679, 21468, 23166, 23257, 32202, 39358, 46332, 46514, 48303, 59037, 64404, 69771, 78716, 93028, 96606, 118074, 139542, 144909, 177111, 193212, 209313, 236148, 255827, 279084, 289818, 354222, 418626, 511654, 531333, 579636, 627939, 708444, 767481, 837252, 1023308, 1062666, 1255878, 1534962, 1593999, 1883817, 2125332, 2302443, 2511756, 3069924, 3187998, 3767634, 4604886, 6375996, 6907329, 7535268, 9209772, 13814658, 20721987, 27629316, 41443974, 82887948]

約数ペア:

[(1, 82887948), (2, 41443974), (3, 27629316), (4, 20721987), (6, 13814658), (9, 9209772), (11, 7535268), (12, 6907329), (13, 6375996), (18, 4604886), (22, 3767634), (26, 3187998), (27, 3069924), (33, 2511756), (36, 2302443), (39, 2125332), (44, 1883817), (52, 1593999), (54, 1534962), (66, 1255878), (78, 1062666), (81, 1023308), (99, 837252), (108, 767481), (117, 708444), (132, 627939), (143, 579636), (156, 531333), (162, 511654), (198, 418626), (234, 354222), (286, 289818), (297, 279084), (324, 255827), (351, 236148), (396, 209313), (429, 193212), (468, 177111), (572, 144909), (594, 139542), (702, 118074), (858, 96606), (891, 93028), (1053, 78716), (1188, 69771), (1287, 64404), (1404, 59037), (1716, 48303), (1782, 46514), (1789, 46332), (2106, 39358), (2574, 32202), (3564, 23257), (3578, 23166), (3861, 21468), (4212, 19679), (5148, 16101), (5367, 15444), (7156, 11583), (7722, 10734)]