23357992

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{757}}^1$

素因数の和:818

約数の個数: 64

約数和(自身を含む): 54576000

約数和(自身を除く): 31218008

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 29, 38, 56, 58, 76, 116, 133, 152, 203, 232, 266, 406, 532, 551, 757, 812, 1064, 1102, 1514, 1624, 2204, 3028, 3857, 4408, 5299, 6056, 7714, 10598, 14383, 15428, 21196, 21953, 28766, 30856, 42392, 43906, 57532, 87812, 100681, 115064, 153671, 175624, 201362, 307342, 402724, 417107, 614684, 805448, 834214, 1229368, 1668428, 2919749, 3336856, 5839498, 11678996, 23357992]

約数ペア:

[(1, 23357992), (2, 11678996), (4, 5839498), (7, 3336856), (8, 2919749), (14, 1668428), (19, 1229368), (28, 834214), (29, 805448), (38, 614684), (56, 417107), (58, 402724), (76, 307342), (116, 201362), (133, 175624), (152, 153671), (203, 115064), (232, 100681), (266, 87812), (406, 57532), (532, 43906), (551, 42392), (757, 30856), (812, 28766), (1064, 21953), (1102, 21196), (1514, 15428), (1624, 14383), (2204, 10598), (3028, 7714), (3857, 6056), (4408, 5299)]