68230736

素因数分解:

$2^4\times 7^2\times {\mathrm{29}}^1\times {\mathrm{3001}}^1$

素因数の和:3052

約数の個数: 60

約数和(自身を含む): 159136020

約数和(自身を除く): 90905284

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 49, 56, 58, 98, 112, 116, 196, 203, 232, 392, 406, 464, 784, 812, 1421, 1624, 2842, 3001, 3248, 5684, 6002, 11368, 12004, 21007, 22736, 24008, 42014, 48016, 84028, 87029, 147049, 168056, 174058, 294098, 336112, 348116, 588196, 609203, 696232, 1176392, 1218406, 1392464, 2352784, 2436812, 4264421, 4873624, 8528842, 9747248, 17057684, 34115368, 68230736]

約数ペア:

[(1, 68230736), (2, 34115368), (4, 17057684), (7, 9747248), (8, 8528842), (14, 4873624), (16, 4264421), (28, 2436812), (29, 2352784), (49, 1392464), (56, 1218406), (58, 1176392), (98, 696232), (112, 609203), (116, 588196), (196, 348116), (203, 336112), (232, 294098), (392, 174058), (406, 168056), (464, 147049), (784, 87029), (812, 84028), (1421, 48016), (1624, 42014), (2842, 24008), (3001, 22736), (3248, 21007), (5684, 12004), (6002, 11368)]