72436084

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{2411}}^1$

素因数の和:2488

約数の個数: 48

約数和(自身を含む): 153982080

約数和(自身を除く): 81545996

約数列:

[1, 2, 4, 7, 14, 28, 29, 37, 58, 74, 116, 148, 203, 259, 406, 518, 812, 1036, 1073, 2146, 2411, 4292, 4822, 7511, 9644, 15022, 16877, 30044, 33754, 67508, 69919, 89207, 139838, 178414, 279676, 356828, 489433, 624449, 978866, 1248898, 1957732, 2497796, 2587003, 5174006, 10348012, 18109021, 36218042, 72436084]

約数ペア:

[(1, 72436084), (2, 36218042), (4, 18109021), (7, 10348012), (14, 5174006), (28, 2587003), (29, 2497796), (37, 1957732), (58, 1248898), (74, 978866), (116, 624449), (148, 489433), (203, 356828), (259, 279676), (406, 178414), (518, 139838), (812, 89207), (1036, 69919), (1073, 67508), (2146, 33754), (2411, 30044), (4292, 16877), (4822, 15022), (7511, 9644)]