89640384

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{383}}^1$

素因数の和:474

約数の個数: 112

約数和(自身を含む): 252813312

約数和(自身を除く): 163172928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 53, 64, 69, 92, 96, 106, 138, 159, 184, 192, 212, 276, 318, 368, 383, 424, 552, 636, 736, 766, 848, 1104, 1149, 1219, 1272, 1472, 1532, 1696, 2208, 2298, 2438, 2544, 3064, 3392, 3657, 4416, 4596, 4876, 5088, 6128, 7314, 8809, 9192, 9752, 10176, 12256, 14628, 17618, 18384, 19504, 20299, 24512, 26427, 29256, 35236, 36768, 39008, 40598, 52854, 58512, 60897, 70472, 73536, 78016, 81196, 105708, 117024, 121794, 140944, 162392, 211416, 234048, 243588, 281888, 324784, 422832, 466877, 487176, 563776, 649568, 845664, 933754, 974352, 1299136, 1400631, 1691328, 1867508, 1948704, 2801262, 3735016, 3897408, 5602524, 7470032, 11205048, 14940064, 22410096, 29880128, 44820192, 89640384]

約数ペア:

[(1, 89640384), (2, 44820192), (3, 29880128), (4, 22410096), (6, 14940064), (8, 11205048), (12, 7470032), (16, 5602524), (23, 3897408), (24, 3735016), (32, 2801262), (46, 1948704), (48, 1867508), (53, 1691328), (64, 1400631), (69, 1299136), (92, 974352), (96, 933754), (106, 845664), (138, 649568), (159, 563776), (184, 487176), (192, 466877), (212, 422832), (276, 324784), (318, 281888), (368, 243588), (383, 234048), (424, 211416), (552, 162392), (636, 140944), (736, 121794), (766, 117024), (848, 105708), (1104, 81196), (1149, 78016), (1219, 73536), (1272, 70472), (1472, 60897), (1532, 58512), (1696, 52854), (2208, 40598), (2298, 39008), (2438, 36768), (2544, 35236), (3064, 29256), (3392, 26427), (3657, 24512), (4416, 20299), (4596, 19504), (4876, 18384), (5088, 17618), (6128, 14628), (7314, 12256), (8809, 10176), (9192, 9752)]