83683418

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:136

約数の個数: 96

約数和(自身を含む): 172470144

約数和(自身を除く): 88786726

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 37, 43, 74, 86, 91, 119, 182, 221, 238, 259, 289, 301, 442, 481, 518, 559, 578, 602, 629, 731, 962, 1118, 1258, 1462, 1547, 1591, 2023, 3094, 3182, 3367, 3757, 3913, 4046, 4403, 5117, 6734, 7514, 7826, 8177, 8806, 9503, 10234, 10693, 11137, 12427, 16354, 19006, 20683, 21386, 22274, 24854, 26299, 27047, 41366, 52598, 54094, 57239, 66521, 74851, 86989, 114478, 133042, 139009, 144781, 149702, 161551, 173978, 189329, 278018, 289562, 323102, 351611, 378658, 459799, 703222, 919598, 973063, 1130857, 1946126, 2261714, 2461277, 3218593, 4922554, 5977387, 6437186, 11954774, 41841709, 83683418]

約数ペア:

[(1, 83683418), (2, 41841709), (7, 11954774), (13, 6437186), (14, 5977387), (17, 4922554), (26, 3218593), (34, 2461277), (37, 2261714), (43, 1946126), (74, 1130857), (86, 973063), (91, 919598), (119, 703222), (182, 459799), (221, 378658), (238, 351611), (259, 323102), (289, 289562), (301, 278018), (442, 189329), (481, 173978), (518, 161551), (559, 149702), (578, 144781), (602, 139009), (629, 133042), (731, 114478), (962, 86989), (1118, 74851), (1258, 66521), (1462, 57239), (1547, 54094), (1591, 52598), (2023, 41366), (3094, 27047), (3182, 26299), (3367, 24854), (3757, 22274), (3913, 21386), (4046, 20683), (4403, 19006), (5117, 16354), (6734, 12427), (7514, 11137), (7826, 10693), (8177, 10234), (8806, 9503)]