47466972

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{20929}}^1$

素因数の和:20952

約数の個数: 60

約数和(自身を含む): 141821680

約数和(自身を除く): 94354708

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 20929, 41858, 62787, 83716, 125574, 146503, 188361, 251148, 293006, 376722, 439509, 565083, 586012, 753444, 879018, 1130166, 1318527, 1695249, 1758036, 2260332, 2637054, 3390498, 3955581, 5274108, 6780996, 7911162, 11866743, 15822324, 23733486, 47466972]

約数ペア:

[(1, 47466972), (2, 23733486), (3, 15822324), (4, 11866743), (6, 7911162), (7, 6780996), (9, 5274108), (12, 3955581), (14, 3390498), (18, 2637054), (21, 2260332), (27, 1758036), (28, 1695249), (36, 1318527), (42, 1130166), (54, 879018), (63, 753444), (81, 586012), (84, 565083), (108, 439509), (126, 376722), (162, 293006), (189, 251148), (252, 188361), (324, 146503), (378, 125574), (567, 83716), (756, 62787), (1134, 41858), (2268, 20929)]