71603196

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{4327}}^1$

素因数の和:4538

約数の個数: 48

約数和(自身を含む): 191955456

約数和(自身を除く): 120352260

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 197, 394, 591, 788, 1182, 1379, 2364, 2758, 4137, 4327, 5516, 8274, 8654, 12981, 16548, 17308, 25962, 30289, 51924, 60578, 90867, 121156, 181734, 363468, 852419, 1704838, 2557257, 3409676, 5114514, 5966933, 10229028, 11933866, 17900799, 23867732, 35801598, 71603196]

約数ペア:

[(1, 71603196), (2, 35801598), (3, 23867732), (4, 17900799), (6, 11933866), (7, 10229028), (12, 5966933), (14, 5114514), (21, 3409676), (28, 2557257), (42, 1704838), (84, 852419), (197, 363468), (394, 181734), (591, 121156), (788, 90867), (1182, 60578), (1379, 51924), (2364, 30289), (2758, 25962), (4137, 17308), (4327, 16548), (5516, 12981), (8274, 8654)]