49898736

素因数分解:

$2^4\times 3^2\times {\mathrm{173}}^1\times {\mathrm{2003}}^1$

素因数の和:2190

約数の個数: 60

約数和(自身を含む): 140524488

約数和(自身を除く): 90625752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 173, 346, 519, 692, 1038, 1384, 1557, 2003, 2076, 2768, 3114, 4006, 4152, 6009, 6228, 8012, 8304, 12018, 12456, 16024, 18027, 24036, 24912, 32048, 36054, 48072, 72108, 96144, 144216, 288432, 346519, 693038, 1039557, 1386076, 2079114, 2772152, 3118671, 4158228, 5544304, 6237342, 8316456, 12474684, 16632912, 24949368, 49898736]

約数ペア:

[(1, 49898736), (2, 24949368), (3, 16632912), (4, 12474684), (6, 8316456), (8, 6237342), (9, 5544304), (12, 4158228), (16, 3118671), (18, 2772152), (24, 2079114), (36, 1386076), (48, 1039557), (72, 693038), (144, 346519), (173, 288432), (346, 144216), (519, 96144), (692, 72108), (1038, 48072), (1384, 36054), (1557, 32048), (2003, 24912), (2076, 24036), (2768, 18027), (3114, 16024), (4006, 12456), (4152, 12018), (6009, 8304), (6228, 8012)]