9898686

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:100

約数の個数: 120

約数和(自身を含む): 27312120

約数和(自身を除く): 17413434

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 29, 42, 43, 49, 54, 58, 63, 81, 86, 87, 98, 126, 129, 147, 162, 174, 189, 203, 258, 261, 294, 301, 378, 387, 406, 441, 522, 567, 602, 609, 774, 783, 882, 903, 1134, 1161, 1218, 1247, 1323, 1421, 1566, 1806, 1827, 2107, 2322, 2349, 2494, 2646, 2709, 2842, 3483, 3654, 3741, 3969, 4214, 4263, 4698, 5418, 5481, 6321, 6966, 7482, 7938, 8127, 8526, 8729, 10962, 11223, 12642, 12789, 16254, 16443, 17458, 18963, 22446, 24381, 25578, 26187, 32886, 33669, 37926, 38367, 48762, 52374, 56889, 61103, 67338, 76734, 78561, 101007, 113778, 115101, 122206, 157122, 170667, 183309, 202014, 230202, 235683, 341334, 366618, 471366, 549927, 707049, 1099854, 1414098, 1649781, 3299562, 4949343, 9898686]

約数ペア:

[(1, 9898686), (2, 4949343), (3, 3299562), (6, 1649781), (7, 1414098), (9, 1099854), (14, 707049), (18, 549927), (21, 471366), (27, 366618), (29, 341334), (42, 235683), (43, 230202), (49, 202014), (54, 183309), (58, 170667), (63, 157122), (81, 122206), (86, 115101), (87, 113778), (98, 101007), (126, 78561), (129, 76734), (147, 67338), (162, 61103), (174, 56889), (189, 52374), (203, 48762), (258, 38367), (261, 37926), (294, 33669), (301, 32886), (378, 26187), (387, 25578), (406, 24381), (441, 22446), (522, 18963), (567, 17458), (602, 16443), (609, 16254), (774, 12789), (783, 12642), (882, 11223), (903, 10962), (1134, 8729), (1161, 8526), (1218, 8127), (1247, 7938), (1323, 7482), (1421, 6966), (1566, 6321), (1806, 5481), (1827, 5418), (2107, 4698), (2322, 4263), (2349, 4214), (2494, 3969), (2646, 3741), (2709, 3654), (2842, 3483)]