85877946

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61961}}^1$

素因数の和:61987

約数の個数: 48

約数和(自身を含む): 231985728

約数和(自身を除く): 146107782

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 61961, 123922, 185883, 371766, 433727, 557649, 681571, 867454, 1115298, 1301181, 1363142, 2044713, 2602362, 3903543, 4089426, 4770997, 6134139, 7807086, 9541994, 12268278, 14312991, 28625982, 42938973, 85877946]

約数ペア:

[(1, 85877946), (2, 42938973), (3, 28625982), (6, 14312991), (7, 12268278), (9, 9541994), (11, 7807086), (14, 6134139), (18, 4770997), (21, 4089426), (22, 3903543), (33, 2602362), (42, 2044713), (63, 1363142), (66, 1301181), (77, 1115298), (99, 867454), (126, 681571), (154, 557649), (198, 433727), (231, 371766), (462, 185883), (693, 123922), (1386, 61961)]