968436

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{61}}^1$

素因数の和:91

約数の個数: 90

約数和(自身を含む): 2993298

約数和(自身を除く): 2024862

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 61, 63, 81, 84, 98, 108, 122, 126, 147, 162, 183, 189, 196, 244, 252, 294, 324, 366, 378, 427, 441, 549, 567, 588, 732, 756, 854, 882, 1098, 1134, 1281, 1323, 1647, 1708, 1764, 2196, 2268, 2562, 2646, 2989, 3294, 3843, 3969, 4941, 5124, 5292, 5978, 6588, 7686, 7938, 8967, 9882, 11529, 11956, 15372, 15876, 17934, 19764, 23058, 26901, 34587, 35868, 46116, 53802, 69174, 80703, 107604, 138348, 161406, 242109, 322812, 484218, 968436]

約数ペア:

[(1, 968436), (2, 484218), (3, 322812), (4, 242109), (6, 161406), (7, 138348), (9, 107604), (12, 80703), (14, 69174), (18, 53802), (21, 46116), (27, 35868), (28, 34587), (36, 26901), (42, 23058), (49, 19764), (54, 17934), (61, 15876), (63, 15372), (81, 11956), (84, 11529), (98, 9882), (108, 8967), (122, 7938), (126, 7686), (147, 6588), (162, 5978), (183, 5292), (189, 5124), (196, 4941), (244, 3969), (252, 3843), (294, 3294), (324, 2989), (366, 2646), (378, 2562), (427, 2268), (441, 2196), (549, 1764), (567, 1708), (588, 1647), (732, 1323), (756, 1281), (854, 1134), (882, 1098)]