39093640

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{51439}}^1$

素因数の和:51469

約数の個数: 32

約数和(自身を含む): 92592000

約数和(自身を除く): 53498360

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 51439, 102878, 205756, 257195, 411512, 514390, 977341, 1028780, 1954682, 2057560, 3909364, 4886705, 7818728, 9773410, 19546820, 39093640]

約数ペア:

[(1, 39093640), (2, 19546820), (4, 9773410), (5, 7818728), (8, 4886705), (10, 3909364), (19, 2057560), (20, 1954682), (38, 1028780), (40, 977341), (76, 514390), (95, 411512), (152, 257195), (190, 205756), (380, 102878), (760, 51439)]