71036472

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1$

素因数の和:325

約数の個数: 128

約数和(自身を含む): 206841600

約数和(自身を除く): 135805128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 59, 68, 78, 102, 104, 118, 136, 156, 177, 204, 221, 227, 236, 312, 354, 408, 442, 454, 472, 663, 681, 708, 767, 884, 908, 1003, 1326, 1362, 1416, 1534, 1768, 1816, 2006, 2301, 2652, 2724, 2951, 3009, 3068, 3859, 4012, 4602, 5304, 5448, 5902, 6018, 6136, 7718, 8024, 8853, 9204, 11577, 11804, 12036, 13039, 13393, 15436, 17706, 18408, 23154, 23608, 24072, 26078, 26786, 30872, 35412, 39117, 40179, 46308, 50167, 52156, 53572, 70824, 78234, 80358, 92616, 100334, 104312, 107144, 150501, 156468, 160716, 174109, 200668, 227681, 301002, 312936, 321432, 348218, 401336, 455362, 522327, 602004, 683043, 696436, 910724, 1044654, 1204008, 1366086, 1392872, 1821448, 2089308, 2732172, 2959853, 4178616, 5464344, 5919706, 8879559, 11839412, 17759118, 23678824, 35518236, 71036472]

約数ペア:

[(1, 71036472), (2, 35518236), (3, 23678824), (4, 17759118), (6, 11839412), (8, 8879559), (12, 5919706), (13, 5464344), (17, 4178616), (24, 2959853), (26, 2732172), (34, 2089308), (39, 1821448), (51, 1392872), (52, 1366086), (59, 1204008), (68, 1044654), (78, 910724), (102, 696436), (104, 683043), (118, 602004), (136, 522327), (156, 455362), (177, 401336), (204, 348218), (221, 321432), (227, 312936), (236, 301002), (312, 227681), (354, 200668), (408, 174109), (442, 160716), (454, 156468), (472, 150501), (663, 107144), (681, 104312), (708, 100334), (767, 92616), (884, 80358), (908, 78234), (1003, 70824), (1326, 53572), (1362, 52156), (1416, 50167), (1534, 46308), (1768, 40179), (1816, 39117), (2006, 35412), (2301, 30872), (2652, 26786), (2724, 26078), (2951, 24072), (3009, 23608), (3068, 23154), (3859, 18408), (4012, 17706), (4602, 15436), (5304, 13393), (5448, 13039), (5902, 12036), (6018, 11804), (6136, 11577), (7718, 9204), (8024, 8853)]