1936872

素因数分解:

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

素因数の和:93

約数の個数: 120

約数和(自身を含む): 6414210

約数和(自身を除く): 4477338

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 61, 63, 72, 81, 84, 98, 108, 122, 126, 147, 162, 168, 183, 189, 196, 216, 244, 252, 294, 324, 366, 378, 392, 427, 441, 488, 504, 549, 567, 588, 648, 732, 756, 854, 882, 1098, 1134, 1176, 1281, 1323, 1464, 1512, 1647, 1708, 1764, 2196, 2268, 2562, 2646, 2989, 3294, 3416, 3528, 3843, 3969, 4392, 4536, 4941, 5124, 5292, 5978, 6588, 7686, 7938, 8967, 9882, 10248, 10584, 11529, 11956, 13176, 15372, 15876, 17934, 19764, 23058, 23912, 26901, 30744, 31752, 34587, 35868, 39528, 46116, 53802, 69174, 71736, 80703, 92232, 107604, 138348, 161406, 215208, 242109, 276696, 322812, 484218, 645624, 968436, 1936872]

約数ペア:

[(1, 1936872), (2, 968436), (3, 645624), (4, 484218), (6, 322812), (7, 276696), (8, 242109), (9, 215208), (12, 161406), (14, 138348), (18, 107604), (21, 92232), (24, 80703), (27, 71736), (28, 69174), (36, 53802), (42, 46116), (49, 39528), (54, 35868), (56, 34587), (61, 31752), (63, 30744), (72, 26901), (81, 23912), (84, 23058), (98, 19764), (108, 17934), (122, 15876), (126, 15372), (147, 13176), (162, 11956), (168, 11529), (183, 10584), (189, 10248), (196, 9882), (216, 8967), (244, 7938), (252, 7686), (294, 6588), (324, 5978), (366, 5292), (378, 5124), (392, 4941), (427, 4536), (441, 4392), (488, 3969), (504, 3843), (549, 3528), (567, 3416), (588, 3294), (648, 2989), (732, 2646), (756, 2562), (854, 2268), (882, 2196), (1098, 1764), (1134, 1708), (1176, 1647), (1281, 1512), (1323, 1464)]