36691340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1913}}^1$

素因数の和:2066

約数の個数: 48

約数和(自身を含む): 88748352

約数和(自身を除く): 52057012

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 137, 140, 274, 548, 685, 959, 1370, 1913, 1918, 2740, 3826, 3836, 4795, 7652, 9565, 9590, 13391, 19130, 19180, 26782, 38260, 53564, 66955, 133910, 262081, 267820, 524162, 1048324, 1310405, 1834567, 2620810, 3669134, 5241620, 7338268, 9172835, 18345670, 36691340]

約数ペア:

[(1, 36691340), (2, 18345670), (4, 9172835), (5, 7338268), (7, 5241620), (10, 3669134), (14, 2620810), (20, 1834567), (28, 1310405), (35, 1048324), (70, 524162), (137, 267820), (140, 262081), (274, 133910), (548, 66955), (685, 53564), (959, 38260), (1370, 26782), (1913, 19180), (1918, 19130), (2740, 13391), (3826, 9590), (3836, 9565), (4795, 7652)]