128527104

素因数分解:

$2^8\times 3^1\times {\mathrm{113}}^1\times {\mathrm{1481}}^1$

素因数の和:1613

約数の個数: 72

約数和(自身を含む): 345329712

約数和(自身を除く): 216802608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 113, 128, 192, 226, 256, 339, 384, 452, 678, 768, 904, 1356, 1481, 1808, 2712, 2962, 3616, 4443, 5424, 5924, 7232, 8886, 10848, 11848, 14464, 17772, 21696, 23696, 28928, 35544, 43392, 47392, 71088, 86784, 94784, 142176, 167353, 189568, 284352, 334706, 379136, 502059, 568704, 669412, 1004118, 1137408, 1338824, 2008236, 2677648, 4016472, 5355296, 8032944, 10710592, 16065888, 21421184, 32131776, 42842368, 64263552, 128527104]

約数ペア:

[(1, 128527104), (2, 64263552), (3, 42842368), (4, 32131776), (6, 21421184), (8, 16065888), (12, 10710592), (16, 8032944), (24, 5355296), (32, 4016472), (48, 2677648), (64, 2008236), (96, 1338824), (113, 1137408), (128, 1004118), (192, 669412), (226, 568704), (256, 502059), (339, 379136), (384, 334706), (452, 284352), (678, 189568), (768, 167353), (904, 142176), (1356, 94784), (1481, 86784), (1808, 71088), (2712, 47392), (2962, 43392), (3616, 35544), (4443, 28928), (5424, 23696), (5924, 21696), (7232, 17772), (8886, 14464), (10848, 11848)]