16939474584

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{429587}}^1$

素因数の和:429680

約数の個数: 64

約数和(自身を含む): 44539683840

約数和(自身を除く): 27600209256

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 53, 62, 93, 106, 124, 159, 186, 212, 248, 318, 372, 424, 636, 744, 1272, 1643, 3286, 4929, 6572, 9858, 13144, 19716, 39432, 429587, 859174, 1288761, 1718348, 2577522, 3436696, 5155044, 10310088, 13317197, 22768111, 26634394, 39951591, 45536222, 53268788, 68304333, 79903182, 91072444, 106537576, 136608666, 159806364, 182144888, 273217332, 319612728, 546434664, 705811441, 1411622882, 2117434323, 2823245764, 4234868646, 5646491528, 8469737292, 16939474584]

約数ペア:

[(1, 16939474584), (2, 8469737292), (3, 5646491528), (4, 4234868646), (6, 2823245764), (8, 2117434323), (12, 1411622882), (24, 705811441), (31, 546434664), (53, 319612728), (62, 273217332), (93, 182144888), (106, 159806364), (124, 136608666), (159, 106537576), (186, 91072444), (212, 79903182), (248, 68304333), (318, 53268788), (372, 45536222), (424, 39951591), (636, 26634394), (744, 22768111), (1272, 13317197), (1643, 10310088), (3286, 5155044), (4929, 3436696), (6572, 2577522), (9858, 1718348), (13144, 1288761), (19716, 859174), (39432, 429587)]