67896164

素因数分解:

$2^2\times 7^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:154

約数の個数: 96

約数和(自身を含む): 152409600

約数和(自身を除く): 84513436

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 41, 49, 68, 71, 82, 98, 119, 142, 164, 196, 238, 284, 287, 343, 476, 497, 574, 686, 697, 833, 994, 1148, 1207, 1372, 1394, 1666, 1988, 2009, 2414, 2788, 2911, 3332, 3479, 4018, 4828, 4879, 5822, 5831, 6958, 8036, 8449, 9758, 11644, 11662, 13916, 14063, 16898, 19516, 20377, 23324, 24353, 28126, 33796, 34153, 40754, 48706, 49487, 56252, 59143, 68306, 81508, 97412, 98974, 118286, 136612, 142639, 197948, 236572, 239071, 285278, 346409, 414001, 478142, 570556, 692818, 828002, 956284, 998473, 1385636, 1656004, 1996946, 2424863, 3993892, 4849726, 9699452, 16974041, 33948082, 67896164]

約数ペア:

[(1, 67896164), (2, 33948082), (4, 16974041), (7, 9699452), (14, 4849726), (17, 3993892), (28, 2424863), (34, 1996946), (41, 1656004), (49, 1385636), (68, 998473), (71, 956284), (82, 828002), (98, 692818), (119, 570556), (142, 478142), (164, 414001), (196, 346409), (238, 285278), (284, 239071), (287, 236572), (343, 197948), (476, 142639), (497, 136612), (574, 118286), (686, 98974), (697, 97412), (833, 81508), (994, 68306), (1148, 59143), (1207, 56252), (1372, 49487), (1394, 48706), (1666, 40754), (1988, 34153), (2009, 33796), (2414, 28126), (2788, 24353), (2911, 23324), (3332, 20377), (3479, 19516), (4018, 16898), (4828, 14063), (4879, 13916), (5822, 11662), (5831, 11644), (6958, 9758), (8036, 8449)]