85706418

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{307}}^1$

素因数の和:376

約数の個数: 96

約数和(自身を含む): 217857024

約数和(自身を除く): 132150606

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 23, 34, 42, 46, 51, 69, 102, 119, 138, 161, 238, 289, 307, 322, 357, 391, 483, 578, 614, 714, 782, 867, 921, 966, 1173, 1734, 1842, 2023, 2149, 2346, 2737, 4046, 4298, 5219, 5474, 6069, 6447, 6647, 7061, 8211, 10438, 12138, 12894, 13294, 14122, 15657, 16422, 19941, 21183, 31314, 36533, 39882, 42366, 46529, 49427, 73066, 88723, 93058, 98854, 109599, 120037, 139587, 148281, 177446, 219198, 240074, 266169, 279174, 296562, 360111, 532338, 621061, 720222, 840259, 1242122, 1680518, 1863183, 2040629, 2520777, 3726366, 4081258, 5041554, 6121887, 12243774, 14284403, 28568806, 42853209, 85706418]

約数ペア:

[(1, 85706418), (2, 42853209), (3, 28568806), (6, 14284403), (7, 12243774), (14, 6121887), (17, 5041554), (21, 4081258), (23, 3726366), (34, 2520777), (42, 2040629), (46, 1863183), (51, 1680518), (69, 1242122), (102, 840259), (119, 720222), (138, 621061), (161, 532338), (238, 360111), (289, 296562), (307, 279174), (322, 266169), (357, 240074), (391, 219198), (483, 177446), (578, 148281), (614, 139587), (714, 120037), (782, 109599), (867, 98854), (921, 93058), (966, 88723), (1173, 73066), (1734, 49427), (1842, 46529), (2023, 42366), (2149, 39882), (2346, 36533), (2737, 31314), (4046, 21183), (4298, 19941), (5219, 16422), (5474, 15657), (6069, 14122), (6447, 13294), (6647, 12894), (7061, 12138), (8211, 10438)]