29281184

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{227}}^1$

素因数の和:405

約数の個数: 48

約数和(自身を含む): 60328800

約数和(自身を除く): 31047616

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 139, 227, 232, 278, 454, 464, 556, 908, 928, 1112, 1816, 2224, 3632, 4031, 4448, 6583, 7264, 8062, 13166, 16124, 26332, 31553, 32248, 52664, 63106, 64496, 105328, 126212, 128992, 210656, 252424, 504848, 915037, 1009696, 1830074, 3660148, 7320296, 14640592, 29281184]

約数ペア:

[(1, 29281184), (2, 14640592), (4, 7320296), (8, 3660148), (16, 1830074), (29, 1009696), (32, 915037), (58, 504848), (116, 252424), (139, 210656), (227, 128992), (232, 126212), (278, 105328), (454, 64496), (464, 63106), (556, 52664), (908, 32248), (928, 31553), (1112, 26332), (1816, 16124), (2224, 13166), (3632, 8062), (4031, 7264), (4448, 6583)]