76708968

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:255

約数の個数: 128

約数和(自身を含む): 228096000

約数和(自身を除く): 151387032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 59, 71, 84, 109, 118, 142, 168, 177, 213, 218, 236, 284, 327, 354, 413, 426, 436, 472, 497, 568, 654, 708, 763, 826, 852, 872, 994, 1239, 1308, 1416, 1491, 1526, 1652, 1704, 1988, 2289, 2478, 2616, 2982, 3052, 3304, 3976, 4189, 4578, 4956, 5964, 6104, 6431, 7739, 8378, 9156, 9912, 11928, 12567, 12862, 15478, 16756, 18312, 19293, 23217, 25134, 25724, 29323, 30956, 33512, 38586, 45017, 46434, 50268, 51448, 54173, 58646, 61912, 77172, 87969, 90034, 92868, 100536, 108346, 117292, 135051, 154344, 162519, 175938, 180068, 185736, 216692, 234584, 270102, 325038, 351876, 360136, 433384, 456601, 540204, 650076, 703752, 913202, 1080408, 1300152, 1369803, 1826404, 2739606, 3196207, 3652808, 5479212, 6392414, 9588621, 10958424, 12784828, 19177242, 25569656, 38354484, 76708968]

約数ペア:

[(1, 76708968), (2, 38354484), (3, 25569656), (4, 19177242), (6, 12784828), (7, 10958424), (8, 9588621), (12, 6392414), (14, 5479212), (21, 3652808), (24, 3196207), (28, 2739606), (42, 1826404), (56, 1369803), (59, 1300152), (71, 1080408), (84, 913202), (109, 703752), (118, 650076), (142, 540204), (168, 456601), (177, 433384), (213, 360136), (218, 351876), (236, 325038), (284, 270102), (327, 234584), (354, 216692), (413, 185736), (426, 180068), (436, 175938), (472, 162519), (497, 154344), (568, 135051), (654, 117292), (708, 108346), (763, 100536), (826, 92868), (852, 90034), (872, 87969), (994, 77172), (1239, 61912), (1308, 58646), (1416, 54173), (1491, 51448), (1526, 50268), (1652, 46434), (1704, 45017), (1988, 38586), (2289, 33512), (2478, 30956), (2616, 29323), (2982, 25724), (3052, 25134), (3304, 23217), (3976, 19293), (4189, 18312), (4578, 16756), (4956, 15478), (5964, 12862), (6104, 12567), (6431, 11928), (7739, 9912), (8378, 9156)]