71311086

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2237}}^1$

素因数の和:2286

約数の個数: 96

約数和(自身を含む): 201097728

約数和(自身を除く): 129786642

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 23, 33, 42, 46, 63, 66, 69, 77, 99, 126, 138, 154, 161, 198, 207, 231, 253, 322, 414, 462, 483, 506, 693, 759, 966, 1386, 1449, 1518, 1771, 2237, 2277, 2898, 3542, 4474, 4554, 5313, 6711, 10626, 13422, 15659, 15939, 20133, 24607, 31318, 31878, 40266, 46977, 49214, 51451, 73821, 93954, 102902, 140931, 147642, 154353, 172249, 221463, 281862, 308706, 344498, 360157, 442926, 463059, 516747, 565961, 720314, 926118, 1033494, 1080471, 1131922, 1550241, 1697883, 2160942, 3100482, 3241413, 3395766, 3961727, 5093649, 6482826, 7923454, 10187298, 11885181, 23770362, 35655543, 71311086]

約数ペア:

[(1, 71311086), (2, 35655543), (3, 23770362), (6, 11885181), (7, 10187298), (9, 7923454), (11, 6482826), (14, 5093649), (18, 3961727), (21, 3395766), (22, 3241413), (23, 3100482), (33, 2160942), (42, 1697883), (46, 1550241), (63, 1131922), (66, 1080471), (69, 1033494), (77, 926118), (99, 720314), (126, 565961), (138, 516747), (154, 463059), (161, 442926), (198, 360157), (207, 344498), (231, 308706), (253, 281862), (322, 221463), (414, 172249), (462, 154353), (483, 147642), (506, 140931), (693, 102902), (759, 93954), (966, 73821), (1386, 51451), (1449, 49214), (1518, 46977), (1771, 40266), (2237, 31878), (2277, 31318), (2898, 24607), (3542, 20133), (4474, 15939), (4554, 15659), (5313, 13422), (6711, 10626)]