47116728

素因数分解:

$2^3\times 3^7\times {\mathrm{2693}}^1$

素因数の和:2720

約数の個数: 64

約数和(自身を含む): 132544800

約数和(自身を除く): 85428072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 729, 972, 1458, 1944, 2187, 2693, 2916, 4374, 5386, 5832, 8079, 8748, 10772, 16158, 17496, 21544, 24237, 32316, 48474, 64632, 72711, 96948, 145422, 193896, 218133, 290844, 436266, 581688, 654399, 872532, 1308798, 1745064, 1963197, 2617596, 3926394, 5235192, 5889591, 7852788, 11779182, 15705576, 23558364, 47116728]

約数ペア:

[(1, 47116728), (2, 23558364), (3, 15705576), (4, 11779182), (6, 7852788), (8, 5889591), (9, 5235192), (12, 3926394), (18, 2617596), (24, 1963197), (27, 1745064), (36, 1308798), (54, 872532), (72, 654399), (81, 581688), (108, 436266), (162, 290844), (216, 218133), (243, 193896), (324, 145422), (486, 96948), (648, 72711), (729, 64632), (972, 48474), (1458, 32316), (1944, 24237), (2187, 21544), (2693, 17496), (2916, 16158), (4374, 10772), (5386, 8748), (5832, 8079)]