49387215104

素因数分解:

$2^8\times {\mathrm{83}}^1\times {\mathrm{1237}}^1\times {\mathrm{1879}}^1$

素因数の和:3215

約数の個数: 72

約数和(自身を含む): 99903034560

約数和(自身を除く): 50515819456

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 166, 256, 332, 664, 1237, 1328, 1879, 2474, 2656, 3758, 4948, 5312, 7516, 9896, 10624, 15032, 19792, 21248, 30064, 39584, 60128, 79168, 102671, 120256, 155957, 158336, 205342, 240512, 311914, 316672, 410684, 481024, 623828, 821368, 1247656, 1642736, 2324323, 2495312, 3285472, 4648646, 4990624, 6570944, 9297292, 9981248, 13141888, 18594584, 19962496, 26283776, 37189168, 39924992, 74378336, 148756672, 192918809, 297513344, 385837618, 595026688, 771675236, 1543350472, 3086700944, 6173401888, 12346803776, 24693607552, 49387215104]

約数ペア:

[(1, 49387215104), (2, 24693607552), (4, 12346803776), (8, 6173401888), (16, 3086700944), (32, 1543350472), (64, 771675236), (83, 595026688), (128, 385837618), (166, 297513344), (256, 192918809), (332, 148756672), (664, 74378336), (1237, 39924992), (1328, 37189168), (1879, 26283776), (2474, 19962496), (2656, 18594584), (3758, 13141888), (4948, 9981248), (5312, 9297292), (7516, 6570944), (9896, 4990624), (10624, 4648646), (15032, 3285472), (19792, 2495312), (21248, 2324323), (30064, 1642736), (39584, 1247656), (60128, 821368), (79168, 623828), (102671, 481024), (120256, 410684), (155957, 316672), (158336, 311914), (205342, 240512)]