42625638

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{19571}}^1$

素因数の和:19601

約数の個数: 36

約数和(自身を含む): 101519964

約数和(自身を除く): 58894326

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 198, 242, 363, 726, 1089, 2178, 19571, 39142, 58713, 117426, 176139, 215281, 352278, 430562, 645843, 1291686, 1937529, 2368091, 3875058, 4736182, 7104273, 14208546, 21312819, 42625638]

約数ペア:

[(1, 42625638), (2, 21312819), (3, 14208546), (6, 7104273), (9, 4736182), (11, 3875058), (18, 2368091), (22, 1937529), (33, 1291686), (66, 645843), (99, 430562), (121, 352278), (198, 215281), (242, 176139), (363, 117426), (726, 58713), (1089, 39142), (2178, 19571)]