27623708

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{443}}^1$

素因数の和:602

約数の個数: 48

約数和(自身を含む): 59076864

約数和(自身を除く): 31453156

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 131, 238, 262, 443, 476, 524, 886, 917, 1772, 1834, 2227, 3101, 3668, 4454, 6202, 7531, 8908, 12404, 15062, 15589, 30124, 31178, 52717, 58033, 62356, 105434, 116066, 210868, 232132, 406231, 812462, 986561, 1624924, 1973122, 3946244, 6905927, 13811854, 27623708]

約数ペア:

[(1, 27623708), (2, 13811854), (4, 6905927), (7, 3946244), (14, 1973122), (17, 1624924), (28, 986561), (34, 812462), (68, 406231), (119, 232132), (131, 210868), (238, 116066), (262, 105434), (443, 62356), (476, 58033), (524, 52717), (886, 31178), (917, 30124), (1772, 15589), (1834, 15062), (2227, 12404), (3101, 8908), (3668, 7531), (4454, 6202)]