84180726

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{95443}}^1$

素因数の和:95465

約数の個数: 36

約数和(自身を含む): 212172012

約数和(自身を除く): 127991286

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 95443, 190886, 286329, 572658, 668101, 858987, 1336202, 1717974, 2004303, 4008606, 4676707, 6012909, 9353414, 12025818, 14030121, 28060242, 42090363, 84180726]

約数ペア:

[(1, 84180726), (2, 42090363), (3, 28060242), (6, 14030121), (7, 12025818), (9, 9353414), (14, 6012909), (18, 4676707), (21, 4008606), (42, 2004303), (49, 1717974), (63, 1336202), (98, 858987), (126, 668101), (147, 572658), (294, 286329), (441, 190886), (882, 95443)]