39265554

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^2\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:279

約数の個数: 48

約数和(自身を含む): 83613600

約数和(自身を除く): 44348046

約数列:

[1, 2, 3, 6, 23, 46, 69, 89, 138, 139, 178, 267, 278, 417, 529, 534, 834, 1058, 1587, 2047, 3174, 3197, 4094, 6141, 6394, 9591, 12282, 12371, 19182, 24742, 37113, 47081, 73531, 74226, 94162, 141243, 147062, 220593, 282486, 284533, 441186, 569066, 853599, 1707198, 6544259, 13088518, 19632777, 39265554]

約数ペア:

[(1, 39265554), (2, 19632777), (3, 13088518), (6, 6544259), (23, 1707198), (46, 853599), (69, 569066), (89, 441186), (138, 284533), (139, 282486), (178, 220593), (267, 147062), (278, 141243), (417, 94162), (529, 74226), (534, 73531), (834, 47081), (1058, 37113), (1587, 24742), (2047, 19182), (3174, 12371), (3197, 12282), (4094, 9591), (6141, 6394)]