83270712

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1$

素因数の和:377

約数の個数: 128

約数和(自身を含む): 250675200

約数和(自身を除く): 167404488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 59, 62, 84, 93, 118, 124, 168, 177, 186, 217, 236, 248, 271, 354, 372, 413, 434, 472, 542, 651, 708, 744, 813, 826, 868, 1084, 1239, 1302, 1416, 1626, 1652, 1736, 1829, 1897, 2168, 2478, 2604, 3252, 3304, 3658, 3794, 4956, 5208, 5487, 5691, 6504, 7316, 7588, 8401, 9912, 10974, 11382, 12803, 14632, 15176, 15989, 16802, 21948, 22764, 25203, 25606, 31978, 33604, 38409, 43896, 45528, 47967, 50406, 51212, 58807, 63956, 67208, 76818, 95934, 100812, 102424, 111923, 117614, 127912, 153636, 176421, 191868, 201624, 223846, 235228, 307272, 335769, 352842, 383736, 447692, 470456, 495659, 671538, 705684, 895384, 991318, 1343076, 1411368, 1486977, 1982636, 2686152, 2973954, 3469613, 3965272, 5947908, 6939226, 10408839, 11895816, 13878452, 20817678, 27756904, 41635356, 83270712]

約数ペア:

[(1, 83270712), (2, 41635356), (3, 27756904), (4, 20817678), (6, 13878452), (7, 11895816), (8, 10408839), (12, 6939226), (14, 5947908), (21, 3965272), (24, 3469613), (28, 2973954), (31, 2686152), (42, 1982636), (56, 1486977), (59, 1411368), (62, 1343076), (84, 991318), (93, 895384), (118, 705684), (124, 671538), (168, 495659), (177, 470456), (186, 447692), (217, 383736), (236, 352842), (248, 335769), (271, 307272), (354, 235228), (372, 223846), (413, 201624), (434, 191868), (472, 176421), (542, 153636), (651, 127912), (708, 117614), (744, 111923), (813, 102424), (826, 100812), (868, 95934), (1084, 76818), (1239, 67208), (1302, 63956), (1416, 58807), (1626, 51212), (1652, 50406), (1736, 47967), (1829, 45528), (1897, 43896), (2168, 38409), (2478, 33604), (2604, 31978), (3252, 25606), (3304, 25203), (3658, 22764), (3794, 21948), (4956, 16802), (5208, 15989), (5487, 15176), (5691, 14632), (6504, 12803), (7316, 11382), (7588, 10974), (8401, 9912)]