77692330

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1\times {\mathrm{887}}^1$

素因数の和:1374

約数の個数: 32

約数和(自身を含む): 147692160

約数和(自身を除く): 69999830

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 461, 887, 922, 1774, 2305, 4435, 4610, 8759, 8870, 16853, 17518, 33706, 43795, 84265, 87590, 168530, 408907, 817814, 2044535, 4089070, 7769233, 15538466, 38846165, 77692330]

約数ペア:

[(1, 77692330), (2, 38846165), (5, 15538466), (10, 7769233), (19, 4089070), (38, 2044535), (95, 817814), (190, 408907), (461, 168530), (887, 87590), (922, 84265), (1774, 43795), (2305, 33706), (4435, 17518), (4610, 16853), (8759, 8870)]