20176333776

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{7374391}}^1$

素因数の和:7374424

約数の個数: 60

約数和(自身を含む): 59437599520

約数和(自身を除く): 39261265744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 7374391, 14748782, 22123173, 29497564, 44246346, 58995128, 66369519, 88492692, 117990256, 132739038, 140113429, 176985384, 265478076, 280226858, 353970768, 420340287, 530956152, 560453716, 840680574, 1061912304, 1120907432, 1261020861, 1681361148, 2241814864, 2522041722, 3362722296, 5044083444, 6725444592, 10088166888, 20176333776]

約数ペア:

[(1, 20176333776), (2, 10088166888), (3, 6725444592), (4, 5044083444), (6, 3362722296), (8, 2522041722), (9, 2241814864), (12, 1681361148), (16, 1261020861), (18, 1120907432), (19, 1061912304), (24, 840680574), (36, 560453716), (38, 530956152), (48, 420340287), (57, 353970768), (72, 280226858), (76, 265478076), (114, 176985384), (144, 140113429), (152, 132739038), (171, 117990256), (228, 88492692), (304, 66369519), (342, 58995128), (456, 44246346), (684, 29497564), (912, 22123173), (1368, 14748782), (2736, 7374391)]