71695224

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{163}}^1$

素因数の和:365

約数の個数: 96

約数和(自身を含む): 201474000

約数和(自身を除く): 129778776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 149, 163, 164, 246, 298, 326, 328, 369, 447, 489, 492, 596, 652, 738, 894, 978, 984, 1192, 1304, 1341, 1467, 1476, 1788, 1956, 2682, 2934, 2952, 3576, 3912, 5364, 5868, 6109, 6683, 10728, 11736, 12218, 13366, 18327, 20049, 24287, 24436, 26732, 36654, 40098, 48574, 48872, 53464, 54981, 60147, 72861, 73308, 80196, 97148, 109962, 120294, 145722, 146616, 160392, 194296, 218583, 219924, 240588, 291444, 437166, 439848, 481176, 582888, 874332, 995767, 1748664, 1991534, 2987301, 3983068, 5974602, 7966136, 8961903, 11949204, 17923806, 23898408, 35847612, 71695224]

約数ペア:

[(1, 71695224), (2, 35847612), (3, 23898408), (4, 17923806), (6, 11949204), (8, 8961903), (9, 7966136), (12, 5974602), (18, 3983068), (24, 2987301), (36, 1991534), (41, 1748664), (72, 995767), (82, 874332), (123, 582888), (149, 481176), (163, 439848), (164, 437166), (246, 291444), (298, 240588), (326, 219924), (328, 218583), (369, 194296), (447, 160392), (489, 146616), (492, 145722), (596, 120294), (652, 109962), (738, 97148), (894, 80196), (978, 73308), (984, 72861), (1192, 60147), (1304, 54981), (1341, 53464), (1467, 48872), (1476, 48574), (1788, 40098), (1956, 36654), (2682, 26732), (2934, 24436), (2952, 24287), (3576, 20049), (3912, 18327), (5364, 13366), (5868, 12218), (6109, 11736), (6683, 10728)]