61090512

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1609}}^1$

素因数の和:1740

約数の個数: 80

約数和(自身を含む): 182071680

約数和(自身を除く): 120981168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 113, 168, 226, 336, 339, 452, 678, 791, 904, 1356, 1582, 1609, 1808, 2373, 2712, 3164, 3218, 4746, 4827, 5424, 6328, 6436, 9492, 9654, 11263, 12656, 12872, 18984, 19308, 22526, 25744, 33789, 37968, 38616, 45052, 67578, 77232, 90104, 135156, 180208, 181817, 270312, 363634, 540624, 545451, 727268, 1090902, 1272719, 1454536, 2181804, 2545438, 2909072, 3818157, 4363608, 5090876, 7636314, 8727216, 10181752, 15272628, 20363504, 30545256, 61090512]

約数ペア:

[(1, 61090512), (2, 30545256), (3, 20363504), (4, 15272628), (6, 10181752), (7, 8727216), (8, 7636314), (12, 5090876), (14, 4363608), (16, 3818157), (21, 2909072), (24, 2545438), (28, 2181804), (42, 1454536), (48, 1272719), (56, 1090902), (84, 727268), (112, 545451), (113, 540624), (168, 363634), (226, 270312), (336, 181817), (339, 180208), (452, 135156), (678, 90104), (791, 77232), (904, 67578), (1356, 45052), (1582, 38616), (1609, 37968), (1808, 33789), (2373, 25744), (2712, 22526), (3164, 19308), (3218, 18984), (4746, 12872), (4827, 12656), (5424, 11263), (6328, 9654), (6436, 9492)]