40991832

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{1291}}^1$

素因数の和:1323

約数の個数: 120

約数和(自身を含む): 133663860

約数和(自身を除く): 92672028

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 189, 196, 216, 252, 294, 324, 378, 392, 441, 504, 567, 588, 648, 756, 882, 1134, 1176, 1291, 1323, 1512, 1764, 2268, 2582, 2646, 3528, 3873, 3969, 4536, 5164, 5292, 7746, 7938, 9037, 10328, 10584, 11619, 15492, 15876, 18074, 23238, 27111, 30984, 31752, 34857, 36148, 46476, 54222, 63259, 69714, 72296, 81333, 92952, 104571, 108444, 126518, 139428, 162666, 189777, 209142, 216888, 243999, 253036, 278856, 325332, 379554, 418284, 487998, 506072, 569331, 650664, 731997, 759108, 836568, 975996, 1138662, 1463994, 1518216, 1707993, 1951992, 2277324, 2927988, 3415986, 4554648, 5123979, 5855976, 6831972, 10247958, 13663944, 20495916, 40991832]

約数ペア:

[(1, 40991832), (2, 20495916), (3, 13663944), (4, 10247958), (6, 6831972), (7, 5855976), (8, 5123979), (9, 4554648), (12, 3415986), (14, 2927988), (18, 2277324), (21, 1951992), (24, 1707993), (27, 1518216), (28, 1463994), (36, 1138662), (42, 975996), (49, 836568), (54, 759108), (56, 731997), (63, 650664), (72, 569331), (81, 506072), (84, 487998), (98, 418284), (108, 379554), (126, 325332), (147, 278856), (162, 253036), (168, 243999), (189, 216888), (196, 209142), (216, 189777), (252, 162666), (294, 139428), (324, 126518), (378, 108444), (392, 104571), (441, 92952), (504, 81333), (567, 72296), (588, 69714), (648, 63259), (756, 54222), (882, 46476), (1134, 36148), (1176, 34857), (1291, 31752), (1323, 30984), (1512, 27111), (1764, 23238), (2268, 18074), (2582, 15876), (2646, 15492), (3528, 11619), (3873, 10584), (3969, 10328), (4536, 9037), (5164, 7938), (5292, 7746)]