39780972

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:268

約数の個数: 144

約数和(自身を含む): 127475712

約数和(自身を除く): 87694740

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 113, 126, 127, 132, 154, 198, 226, 231, 252, 254, 308, 339, 381, 396, 452, 462, 508, 678, 693, 762, 791, 889, 924, 1017, 1143, 1243, 1356, 1386, 1397, 1524, 1582, 1778, 2034, 2286, 2373, 2486, 2667, 2772, 2794, 3164, 3556, 3729, 4068, 4191, 4572, 4746, 4972, 5334, 5588, 7119, 7458, 8001, 8382, 8701, 9492, 9779, 10668, 11187, 12573, 14238, 14351, 14916, 16002, 16764, 17402, 19558, 22374, 25146, 26103, 28476, 28702, 29337, 32004, 34804, 39116, 43053, 44748, 50292, 52206, 57404, 58674, 78309, 86106, 88011, 100457, 104412, 117348, 129159, 156618, 157861, 172212, 176022, 200914, 258318, 301371, 313236, 315722, 352044, 401828, 473583, 516636, 602742, 631444, 904113, 947166, 1105027, 1205484, 1420749, 1808226, 1894332, 2210054, 2841498, 3315081, 3616452, 4420108, 5682996, 6630162, 9945243, 13260324, 19890486, 39780972]

約数ペア:

[(1, 39780972), (2, 19890486), (3, 13260324), (4, 9945243), (6, 6630162), (7, 5682996), (9, 4420108), (11, 3616452), (12, 3315081), (14, 2841498), (18, 2210054), (21, 1894332), (22, 1808226), (28, 1420749), (33, 1205484), (36, 1105027), (42, 947166), (44, 904113), (63, 631444), (66, 602742), (77, 516636), (84, 473583), (99, 401828), (113, 352044), (126, 315722), (127, 313236), (132, 301371), (154, 258318), (198, 200914), (226, 176022), (231, 172212), (252, 157861), (254, 156618), (308, 129159), (339, 117348), (381, 104412), (396, 100457), (452, 88011), (462, 86106), (508, 78309), (678, 58674), (693, 57404), (762, 52206), (791, 50292), (889, 44748), (924, 43053), (1017, 39116), (1143, 34804), (1243, 32004), (1356, 29337), (1386, 28702), (1397, 28476), (1524, 26103), (1582, 25146), (1778, 22374), (2034, 19558), (2286, 17402), (2373, 16764), (2486, 16002), (2667, 14916), (2772, 14351), (2794, 14238), (3164, 12573), (3556, 11187), (3729, 10668), (4068, 9779), (4191, 9492), (4572, 8701), (4746, 8382), (4972, 8001), (5334, 7458), (5588, 7119)]