39205284

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{461}}^1$

素因数の和:860

約数の個数: 48

約数和(自身を含む): 96761280

約数和(自身を除く): 57555996

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 373, 461, 746, 922, 1119, 1383, 1492, 1844, 2238, 2766, 4476, 5532, 7087, 8759, 14174, 17518, 21261, 26277, 28348, 35036, 42522, 52554, 85044, 105108, 171953, 343906, 515859, 687812, 1031718, 2063436, 3267107, 6534214, 9801321, 13068428, 19602642, 39205284]

約数ペア:

[(1, 39205284), (2, 19602642), (3, 13068428), (4, 9801321), (6, 6534214), (12, 3267107), (19, 2063436), (38, 1031718), (57, 687812), (76, 515859), (114, 343906), (228, 171953), (373, 105108), (461, 85044), (746, 52554), (922, 42522), (1119, 35036), (1383, 28348), (1492, 26277), (1844, 21261), (2238, 17518), (2766, 14174), (4476, 8759), (5532, 7087)]