72565056

素因数分解:

$2^6\times 3^2\times {\mathrm{53}}^1\times {\mathrm{2377}}^1$

素因数の和:2448

約数の個数: 84

約数和(自身を含む): 212008212

約数和(自身を除く): 139443156

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 64, 72, 96, 106, 144, 159, 192, 212, 288, 318, 424, 477, 576, 636, 848, 954, 1272, 1696, 1908, 2377, 2544, 3392, 3816, 4754, 5088, 7131, 7632, 9508, 10176, 14262, 15264, 19016, 21393, 28524, 30528, 38032, 42786, 57048, 76064, 85572, 114096, 125981, 152128, 171144, 228192, 251962, 342288, 377943, 456384, 503924, 684576, 755886, 1007848, 1133829, 1369152, 1511772, 2015696, 2267658, 3023544, 4031392, 4535316, 6047088, 8062784, 9070632, 12094176, 18141264, 24188352, 36282528, 72565056]

約数ペア:

[(1, 72565056), (2, 36282528), (3, 24188352), (4, 18141264), (6, 12094176), (8, 9070632), (9, 8062784), (12, 6047088), (16, 4535316), (18, 4031392), (24, 3023544), (32, 2267658), (36, 2015696), (48, 1511772), (53, 1369152), (64, 1133829), (72, 1007848), (96, 755886), (106, 684576), (144, 503924), (159, 456384), (192, 377943), (212, 342288), (288, 251962), (318, 228192), (424, 171144), (477, 152128), (576, 125981), (636, 114096), (848, 85572), (954, 76064), (1272, 57048), (1696, 42786), (1908, 38032), (2377, 30528), (2544, 28524), (3392, 21393), (3816, 19016), (4754, 15264), (5088, 14262), (7131, 10176), (7632, 9508)]