82558392

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{211}}^1$

素因数の和:381

約数の個数: 128

約数和(自身を含む): 252771840

約数和(自身を除く): 170213448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 137, 168, 204, 211, 238, 274, 357, 408, 411, 422, 476, 548, 633, 714, 822, 844, 952, 959, 1096, 1266, 1428, 1477, 1644, 1688, 1918, 2329, 2532, 2856, 2877, 2954, 3288, 3587, 3836, 4431, 4658, 5064, 5754, 5908, 6987, 7174, 7672, 8862, 9316, 10761, 11508, 11816, 13974, 14348, 16303, 17724, 18632, 21522, 23016, 25109, 27948, 28696, 28907, 32606, 35448, 43044, 48909, 50218, 55896, 57814, 65212, 75327, 86088, 86721, 97818, 100436, 115628, 130424, 150654, 173442, 195636, 200872, 202349, 231256, 301308, 346884, 391272, 404698, 491419, 602616, 607047, 693768, 809396, 982838, 1214094, 1474257, 1618792, 1965676, 2428188, 2948514, 3439933, 3931352, 4856376, 5897028, 6879866, 10319799, 11794056, 13759732, 20639598, 27519464, 41279196, 82558392]

約数ペア:

[(1, 82558392), (2, 41279196), (3, 27519464), (4, 20639598), (6, 13759732), (7, 11794056), (8, 10319799), (12, 6879866), (14, 5897028), (17, 4856376), (21, 3931352), (24, 3439933), (28, 2948514), (34, 2428188), (42, 1965676), (51, 1618792), (56, 1474257), (68, 1214094), (84, 982838), (102, 809396), (119, 693768), (136, 607047), (137, 602616), (168, 491419), (204, 404698), (211, 391272), (238, 346884), (274, 301308), (357, 231256), (408, 202349), (411, 200872), (422, 195636), (476, 173442), (548, 150654), (633, 130424), (714, 115628), (822, 100436), (844, 97818), (952, 86721), (959, 86088), (1096, 75327), (1266, 65212), (1428, 57814), (1477, 55896), (1644, 50218), (1688, 48909), (1918, 43044), (2329, 35448), (2532, 32606), (2856, 28907), (2877, 28696), (2954, 27948), (3288, 25109), (3587, 23016), (3836, 21522), (4431, 18632), (4658, 17724), (5064, 16303), (5754, 14348), (5908, 13974), (6987, 11816), (7174, 11508), (7672, 10761), (8862, 9316)]