42323840

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5087}}^1$

素因数の和:5119

約数の個数: 64

約数和(自身を含む): 108984960

約数和(自身を除く): 66661120

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 260, 320, 416, 520, 640, 832, 1040, 1664, 2080, 4160, 5087, 8320, 10174, 20348, 25435, 40696, 50870, 66131, 81392, 101740, 132262, 162784, 203480, 264524, 325568, 330655, 406960, 529048, 651136, 661310, 813920, 1058096, 1322620, 1627840, 2116192, 2645240, 3255680, 4232384, 5290480, 8464768, 10580960, 21161920, 42323840]

約数ペア:

[(1, 42323840), (2, 21161920), (4, 10580960), (5, 8464768), (8, 5290480), (10, 4232384), (13, 3255680), (16, 2645240), (20, 2116192), (26, 1627840), (32, 1322620), (40, 1058096), (52, 813920), (64, 661310), (65, 651136), (80, 529048), (104, 406960), (128, 330655), (130, 325568), (160, 264524), (208, 203480), (260, 162784), (320, 132262), (416, 101740), (520, 81392), (640, 66131), (832, 50870), (1040, 40696), (1664, 25435), (2080, 20348), (4160, 10174), (5087, 8320)]