56709996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{197}}^1$

素因数の和:383

約数の個数: 96

約数和(自身を含む): 159667200

約数和(自身を除く): 102957204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 149, 161, 197, 276, 298, 322, 394, 447, 483, 591, 596, 644, 788, 894, 966, 1043, 1182, 1379, 1788, 1932, 2086, 2364, 2758, 3129, 3427, 4137, 4172, 4531, 5516, 6258, 6854, 8274, 9062, 10281, 12516, 13593, 13708, 16548, 18124, 20562, 23989, 27186, 29353, 31717, 41124, 47978, 54372, 58706, 63434, 71967, 88059, 95151, 95956, 117412, 126868, 143934, 176118, 190302, 205471, 287868, 352236, 380604, 410942, 616413, 675119, 821884, 1232826, 1350238, 2025357, 2465652, 2700476, 4050714, 4725833, 8101428, 9451666, 14177499, 18903332, 28354998, 56709996]

約数ペア:

[(1, 56709996), (2, 28354998), (3, 18903332), (4, 14177499), (6, 9451666), (7, 8101428), (12, 4725833), (14, 4050714), (21, 2700476), (23, 2465652), (28, 2025357), (42, 1350238), (46, 1232826), (69, 821884), (84, 675119), (92, 616413), (138, 410942), (149, 380604), (161, 352236), (197, 287868), (276, 205471), (298, 190302), (322, 176118), (394, 143934), (447, 126868), (483, 117412), (591, 95956), (596, 95151), (644, 88059), (788, 71967), (894, 63434), (966, 58706), (1043, 54372), (1182, 47978), (1379, 41124), (1788, 31717), (1932, 29353), (2086, 27186), (2364, 23989), (2758, 20562), (3129, 18124), (3427, 16548), (4137, 13708), (4172, 13593), (4531, 12516), (5516, 10281), (6258, 9062), (6854, 8274)]