56701168

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^2$

素因数の和:206

約数の個数: 60

約数和(自身を含む): 120462280

約数和(自身を除く): 63761112

約数列:

[1, 2, 4, 8, 16, 19, 37, 38, 71, 74, 76, 142, 148, 152, 284, 296, 304, 568, 592, 703, 1136, 1349, 1406, 2627, 2698, 2812, 5041, 5254, 5396, 5624, 10082, 10508, 10792, 11248, 20164, 21016, 21584, 40328, 42032, 49913, 80656, 95779, 99826, 186517, 191558, 199652, 373034, 383116, 399304, 746068, 766232, 798608, 1492136, 1532464, 2984272, 3543823, 7087646, 14175292, 28350584, 56701168]

約数ペア:

[(1, 56701168), (2, 28350584), (4, 14175292), (8, 7087646), (16, 3543823), (19, 2984272), (37, 1532464), (38, 1492136), (71, 798608), (74, 766232), (76, 746068), (142, 399304), (148, 383116), (152, 373034), (284, 199652), (296, 191558), (304, 186517), (568, 99826), (592, 95779), (703, 80656), (1136, 49913), (1349, 42032), (1406, 40328), (2627, 21584), (2698, 21016), (2812, 20164), (5041, 11248), (5254, 10792), (5396, 10508), (5624, 10082)]