29920086

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{33923}}^1$

素因数の和:33945

約数の個数: 36

約数和(自身を含む): 75413052

約数和(自身を除く): 45492966

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 33923, 67846, 101769, 203538, 237461, 305307, 474922, 610614, 712383, 1424766, 1662227, 2137149, 3324454, 4274298, 4986681, 9973362, 14960043, 29920086]

約数ペア:

[(1, 29920086), (2, 14960043), (3, 9973362), (6, 4986681), (7, 4274298), (9, 3324454), (14, 2137149), (18, 1662227), (21, 1424766), (42, 712383), (49, 610614), (63, 474922), (98, 305307), (126, 237461), (147, 203538), (294, 101769), (441, 67846), (882, 33923)]