86791428

素因数分解:

$2^2\times 3^2\times {\mathrm{877}}^1\times {\mathrm{2749}}^1$

素因数の和:3636

約数の個数: 36

約数和(自身を含む): 219719500

約数和(自身を除く): 132928072

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 877, 1754, 2631, 2749, 3508, 5262, 5498, 7893, 8247, 10524, 10996, 15786, 16494, 24741, 31572, 32988, 49482, 98964, 2410873, 4821746, 7232619, 9643492, 14465238, 21697857, 28930476, 43395714, 86791428]

約数ペア:

[(1, 86791428), (2, 43395714), (3, 28930476), (4, 21697857), (6, 14465238), (9, 9643492), (12, 7232619), (18, 4821746), (36, 2410873), (877, 98964), (1754, 49482), (2631, 32988), (2749, 31572), (3508, 24741), (5262, 16494), (5498, 15786), (7893, 10996), (8247, 10524)]