27305888

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{463}}^1$

素因数の和:589

約数の個数: 48

約数和(自身を含む): 57294720

約数和(自身を除く): 29988832

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 97, 152, 194, 304, 388, 463, 608, 776, 926, 1552, 1843, 1852, 3104, 3686, 3704, 7372, 7408, 8797, 14744, 14816, 17594, 29488, 35188, 44911, 58976, 70376, 89822, 140752, 179644, 281504, 359288, 718576, 853309, 1437152, 1706618, 3413236, 6826472, 13652944, 27305888]

約数ペア:

[(1, 27305888), (2, 13652944), (4, 6826472), (8, 3413236), (16, 1706618), (19, 1437152), (32, 853309), (38, 718576), (76, 359288), (97, 281504), (152, 179644), (194, 140752), (304, 89822), (388, 70376), (463, 58976), (608, 44911), (776, 35188), (926, 29488), (1552, 17594), (1843, 14816), (1852, 14744), (3104, 8797), (3686, 7408), (3704, 7372)]