27694408

素因数分解:

$2^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:147

約数の個数: 96

約数和(自身を含む): 65007360

約数和(自身を除く): 37312952

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 43, 49, 53, 56, 62, 86, 98, 106, 124, 172, 196, 212, 217, 248, 301, 344, 371, 392, 424, 434, 602, 742, 868, 1204, 1333, 1484, 1519, 1643, 1736, 2107, 2279, 2408, 2597, 2666, 2968, 3038, 3286, 4214, 4558, 5194, 5332, 6076, 6572, 8428, 9116, 9331, 10388, 10664, 11501, 12152, 13144, 15953, 16856, 18232, 18662, 20776, 23002, 31906, 37324, 46004, 63812, 65317, 70649, 74648, 80507, 92008, 111671, 127624, 130634, 141298, 161014, 223342, 261268, 282596, 322028, 446684, 494543, 522536, 565192, 644056, 893368, 989086, 1978172, 3461801, 3956344, 6923602, 13847204, 27694408]

約数ペア:

[(1, 27694408), (2, 13847204), (4, 6923602), (7, 3956344), (8, 3461801), (14, 1978172), (28, 989086), (31, 893368), (43, 644056), (49, 565192), (53, 522536), (56, 494543), (62, 446684), (86, 322028), (98, 282596), (106, 261268), (124, 223342), (172, 161014), (196, 141298), (212, 130634), (217, 127624), (248, 111671), (301, 92008), (344, 80507), (371, 74648), (392, 70649), (424, 65317), (434, 63812), (602, 46004), (742, 37324), (868, 31906), (1204, 23002), (1333, 20776), (1484, 18662), (1519, 18232), (1643, 16856), (1736, 15953), (2107, 13144), (2279, 12152), (2408, 11501), (2597, 10664), (2666, 10388), (2968, 9331), (3038, 9116), (3286, 8428), (4214, 6572), (4558, 6076), (5194, 5332)]