20162742348

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{22651}}^1\times {\mathrm{10597}}^1$

素因数の和:33262

約数の個数: 48

約数和(自身を含む): 53774760704

約数和(自身を除く): 33612018356

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 10597, 21194, 22651, 31791, 42388, 45302, 63582, 67953, 74179, 90604, 127164, 135906, 148358, 158557, 222537, 271812, 296716, 317114, 445074, 475671, 634228, 890148, 951342, 1902684, 240032647, 480065294, 720097941, 960130588, 1440195882, 1680228529, 2880391764, 3360457058, 5040685587, 6720914116, 10081371174, 20162742348]

約数ペア:

[(1, 20162742348), (2, 10081371174), (3, 6720914116), (4, 5040685587), (6, 3360457058), (7, 2880391764), (12, 1680228529), (14, 1440195882), (21, 960130588), (28, 720097941), (42, 480065294), (84, 240032647), (10597, 1902684), (21194, 951342), (22651, 890148), (31791, 634228), (42388, 475671), (45302, 445074), (63582, 317114), (67953, 296716), (74179, 271812), (90604, 222537), (127164, 158557), (135906, 148358)]