71950872

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{22541}}^1$

素因数の和:22576

約数の個数: 64

約数和(自身を含む): 216403200

約数和(自身を除く): 144452328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 22541, 45082, 67623, 90164, 135246, 157787, 180328, 270492, 315574, 428279, 473361, 540984, 631148, 856558, 946722, 1262296, 1284837, 1713116, 1893444, 2569674, 2997953, 3426232, 3786888, 5139348, 5995906, 8993859, 10278696, 11991812, 17987718, 23983624, 35975436, 71950872]

約数ペア:

[(1, 71950872), (2, 35975436), (3, 23983624), (4, 17987718), (6, 11991812), (7, 10278696), (8, 8993859), (12, 5995906), (14, 5139348), (19, 3786888), (21, 3426232), (24, 2997953), (28, 2569674), (38, 1893444), (42, 1713116), (56, 1284837), (57, 1262296), (76, 946722), (84, 856558), (114, 631148), (133, 540984), (152, 473361), (168, 428279), (228, 315574), (266, 270492), (399, 180328), (456, 157787), (532, 135246), (798, 90164), (1064, 67623), (1596, 45082), (3192, 22541)]