40819248

素因数分解:

$2^4\times 3^3\times {\mathrm{61}}^1\times {\mathrm{1549}}^1$

素因数の和:1627

約数の個数: 80

約数和(自身を含む): 119164000

約数和(自身を除く): 78344752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 61, 72, 108, 122, 144, 183, 216, 244, 366, 432, 488, 549, 732, 976, 1098, 1464, 1549, 1647, 2196, 2928, 3098, 3294, 4392, 4647, 6196, 6588, 8784, 9294, 12392, 13176, 13941, 18588, 24784, 26352, 27882, 37176, 41823, 55764, 74352, 83646, 94489, 111528, 167292, 188978, 223056, 283467, 334584, 377956, 566934, 669168, 755912, 850401, 1133868, 1511824, 1700802, 2267736, 2551203, 3401604, 4535472, 5102406, 6803208, 10204812, 13606416, 20409624, 40819248]

約数ペア:

[(1, 40819248), (2, 20409624), (3, 13606416), (4, 10204812), (6, 6803208), (8, 5102406), (9, 4535472), (12, 3401604), (16, 2551203), (18, 2267736), (24, 1700802), (27, 1511824), (36, 1133868), (48, 850401), (54, 755912), (61, 669168), (72, 566934), (108, 377956), (122, 334584), (144, 283467), (183, 223056), (216, 188978), (244, 167292), (366, 111528), (432, 94489), (488, 83646), (549, 74352), (732, 55764), (976, 41823), (1098, 37176), (1464, 27882), (1549, 26352), (1647, 24784), (2196, 18588), (2928, 13941), (3098, 13176), (3294, 12392), (4392, 9294), (4647, 8784), (6196, 6588)]