89864852

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{10061}}^1$

素因数の和:10112

約数の個数: 48

約数和(自身を含む): 202849920

約数和(自身を除く): 112985068

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 29, 44, 58, 77, 116, 154, 203, 308, 319, 406, 638, 812, 1276, 2233, 4466, 8932, 10061, 20122, 40244, 70427, 110671, 140854, 221342, 281708, 291769, 442684, 583538, 774697, 1167076, 1549394, 2042383, 3098788, 3209459, 4084766, 6418918, 8169532, 12837836, 22466213, 44932426, 89864852]

約数ペア:

[(1, 89864852), (2, 44932426), (4, 22466213), (7, 12837836), (11, 8169532), (14, 6418918), (22, 4084766), (28, 3209459), (29, 3098788), (44, 2042383), (58, 1549394), (77, 1167076), (116, 774697), (154, 583538), (203, 442684), (308, 291769), (319, 281708), (406, 221342), (638, 140854), (812, 110671), (1276, 70427), (2233, 40244), (4466, 20122), (8932, 10061)]