15693589024

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{178531}}^1$

素因数の和:178649

約数の個数: 48

約数和(自身を含む): 32122905696

約数和(自身を除く): 16429316672

約数列:

[1, 2, 4, 8, 16, 32, 41, 67, 82, 134, 164, 268, 328, 536, 656, 1072, 1312, 2144, 2747, 5494, 10988, 21976, 43952, 87904, 178531, 357062, 714124, 1428248, 2856496, 5712992, 7319771, 11961577, 14639542, 23923154, 29279084, 47846308, 58558168, 95692616, 117116336, 191385232, 234232672, 382770464, 490424657, 980849314, 1961698628, 3923397256, 7846794512, 15693589024]

約数ペア:

[(1, 15693589024), (2, 7846794512), (4, 3923397256), (8, 1961698628), (16, 980849314), (32, 490424657), (41, 382770464), (67, 234232672), (82, 191385232), (134, 117116336), (164, 95692616), (268, 58558168), (328, 47846308), (536, 29279084), (656, 23923154), (1072, 14639542), (1312, 11961577), (2144, 7319771), (2747, 5712992), (5494, 2856496), (10988, 1428248), (21976, 714124), (43952, 357062), (87904, 178531)]