4517968

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:164

約数の個数: 80

約数和(自身を含む): 11249280

約数和(自身を除く): 6731312

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 52, 56, 58, 91, 104, 107, 112, 116, 182, 203, 208, 214, 232, 364, 377, 406, 428, 464, 728, 749, 754, 812, 856, 1391, 1456, 1498, 1508, 1624, 1712, 2639, 2782, 2996, 3016, 3103, 3248, 5278, 5564, 5992, 6032, 6206, 9737, 10556, 11128, 11984, 12412, 19474, 21112, 21721, 22256, 24824, 38948, 40339, 42224, 43442, 49648, 77896, 80678, 86884, 155792, 161356, 173768, 282373, 322712, 347536, 564746, 645424, 1129492, 2258984, 4517968]

約数ペア:

[(1, 4517968), (2, 2258984), (4, 1129492), (7, 645424), (8, 564746), (13, 347536), (14, 322712), (16, 282373), (26, 173768), (28, 161356), (29, 155792), (52, 86884), (56, 80678), (58, 77896), (91, 49648), (104, 43442), (107, 42224), (112, 40339), (116, 38948), (182, 24824), (203, 22256), (208, 21721), (214, 21112), (232, 19474), (364, 12412), (377, 11984), (406, 11128), (428, 10556), (464, 9737), (728, 6206), (749, 6032), (754, 5992), (812, 5564), (856, 5278), (1391, 3248), (1456, 3103), (1498, 3016), (1508, 2996), (1624, 2782), (1712, 2639)]