68313336

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1009}}^1$

素因数の和:1069

約数の個数: 128

約数和(自身を含む): 217190400

約数和(自身を除く): 148877064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 31, 39, 42, 52, 56, 62, 78, 84, 91, 93, 104, 124, 156, 168, 182, 186, 217, 248, 273, 312, 364, 372, 403, 434, 546, 651, 728, 744, 806, 868, 1009, 1092, 1209, 1302, 1612, 1736, 2018, 2184, 2418, 2604, 2821, 3027, 3224, 4036, 4836, 5208, 5642, 6054, 7063, 8072, 8463, 9672, 11284, 12108, 13117, 14126, 16926, 21189, 22568, 24216, 26234, 28252, 31279, 33852, 39351, 42378, 52468, 56504, 62558, 67704, 78702, 84756, 91819, 93837, 104936, 125116, 157404, 169512, 183638, 187674, 218953, 250232, 275457, 314808, 367276, 375348, 406627, 437906, 550914, 656859, 734552, 750696, 813254, 875812, 1101828, 1219881, 1313718, 1626508, 1751624, 2203656, 2439762, 2627436, 2846389, 3253016, 4879524, 5254872, 5692778, 8539167, 9759048, 11385556, 17078334, 22771112, 34156668, 68313336]

約数ペア:

[(1, 68313336), (2, 34156668), (3, 22771112), (4, 17078334), (6, 11385556), (7, 9759048), (8, 8539167), (12, 5692778), (13, 5254872), (14, 4879524), (21, 3253016), (24, 2846389), (26, 2627436), (28, 2439762), (31, 2203656), (39, 1751624), (42, 1626508), (52, 1313718), (56, 1219881), (62, 1101828), (78, 875812), (84, 813254), (91, 750696), (93, 734552), (104, 656859), (124, 550914), (156, 437906), (168, 406627), (182, 375348), (186, 367276), (217, 314808), (248, 275457), (273, 250232), (312, 218953), (364, 187674), (372, 183638), (403, 169512), (434, 157404), (546, 125116), (651, 104936), (728, 93837), (744, 91819), (806, 84756), (868, 78702), (1009, 67704), (1092, 62558), (1209, 56504), (1302, 52468), (1612, 42378), (1736, 39351), (2018, 33852), (2184, 31279), (2418, 28252), (2604, 26234), (2821, 24216), (3027, 22568), (3224, 21189), (4036, 16926), (4836, 14126), (5208, 13117), (5642, 12108), (6054, 11284), (7063, 9672), (8072, 8463)]