72858552

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{797}}^1$

素因数の和:1112

約数の個数: 64

約数和(自身を含む): 197074080

約数和(自身を除く): 124215528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 293, 312, 586, 797, 879, 1172, 1594, 1758, 2344, 2391, 3188, 3516, 3809, 4782, 6376, 7032, 7618, 9564, 10361, 11427, 15236, 19128, 20722, 22854, 30472, 31083, 41444, 45708, 62166, 82888, 91416, 124332, 233521, 248664, 467042, 700563, 934084, 1401126, 1868168, 2802252, 3035773, 5604504, 6071546, 9107319, 12143092, 18214638, 24286184, 36429276, 72858552]

約数ペア:

[(1, 72858552), (2, 36429276), (3, 24286184), (4, 18214638), (6, 12143092), (8, 9107319), (12, 6071546), (13, 5604504), (24, 3035773), (26, 2802252), (39, 1868168), (52, 1401126), (78, 934084), (104, 700563), (156, 467042), (293, 248664), (312, 233521), (586, 124332), (797, 91416), (879, 82888), (1172, 62166), (1594, 45708), (1758, 41444), (2344, 31083), (2391, 30472), (3188, 22854), (3516, 20722), (3809, 19128), (4782, 15236), (6376, 11427), (7032, 10361), (7618, 9564)]