71725536

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:233

約数の個数: 144

約数和(自身を含む): 215115264

約数和(自身を除く): 143389728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 53, 72, 74, 96, 106, 111, 127, 144, 148, 159, 212, 222, 254, 288, 296, 318, 333, 381, 424, 444, 477, 508, 592, 636, 666, 762, 848, 888, 954, 1016, 1143, 1184, 1272, 1332, 1524, 1696, 1776, 1908, 1961, 2032, 2286, 2544, 2664, 3048, 3552, 3816, 3922, 4064, 4572, 4699, 5088, 5328, 5883, 6096, 6731, 7632, 7844, 9144, 9398, 10656, 11766, 12192, 13462, 14097, 15264, 15688, 17649, 18288, 18796, 20193, 23532, 26924, 28194, 31376, 35298, 36576, 37592, 40386, 42291, 47064, 53848, 56388, 60579, 62752, 70596, 75184, 80772, 84582, 94128, 107696, 112776, 121158, 141192, 150368, 161544, 169164, 188256, 215392, 225552, 242316, 249047, 282384, 323088, 338328, 451104, 484632, 498094, 564768, 646176, 676656, 747141, 969264, 996188, 1353312, 1494282, 1938528, 1992376, 2241423, 2988564, 3984752, 4482846, 5977128, 7969504, 8965692, 11954256, 17931384, 23908512, 35862768, 71725536]

約数ペア:

[(1, 71725536), (2, 35862768), (3, 23908512), (4, 17931384), (6, 11954256), (8, 8965692), (9, 7969504), (12, 5977128), (16, 4482846), (18, 3984752), (24, 2988564), (32, 2241423), (36, 1992376), (37, 1938528), (48, 1494282), (53, 1353312), (72, 996188), (74, 969264), (96, 747141), (106, 676656), (111, 646176), (127, 564768), (144, 498094), (148, 484632), (159, 451104), (212, 338328), (222, 323088), (254, 282384), (288, 249047), (296, 242316), (318, 225552), (333, 215392), (381, 188256), (424, 169164), (444, 161544), (477, 150368), (508, 141192), (592, 121158), (636, 112776), (666, 107696), (762, 94128), (848, 84582), (888, 80772), (954, 75184), (1016, 70596), (1143, 62752), (1184, 60579), (1272, 56388), (1332, 53848), (1524, 47064), (1696, 42291), (1776, 40386), (1908, 37592), (1961, 36576), (2032, 35298), (2286, 31376), (2544, 28194), (2664, 26924), (3048, 23532), (3552, 20193), (3816, 18796), (3922, 18288), (4064, 17649), (4572, 15688), (4699, 15264), (5088, 14097), (5328, 13462), (5883, 12192), (6096, 11766), (6731, 10656), (7632, 9398), (7844, 9144)]