61579296

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:219

約数の個数: 144

約数和(自身を含む): 185454360

約数和(自身を除く): 123875064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 73, 87, 96, 101, 116, 144, 146, 174, 202, 219, 232, 261, 288, 292, 303, 348, 404, 438, 464, 522, 584, 606, 657, 696, 808, 876, 909, 928, 1044, 1168, 1212, 1314, 1392, 1616, 1752, 1818, 2088, 2117, 2336, 2424, 2628, 2784, 2929, 3232, 3504, 3636, 4176, 4234, 4848, 5256, 5858, 6351, 7008, 7272, 7373, 8352, 8468, 8787, 9696, 10512, 11716, 12702, 14544, 14746, 16936, 17574, 19053, 21024, 22119, 23432, 25404, 26361, 29088, 29492, 33872, 35148, 38106, 44238, 46864, 50808, 52722, 58984, 66357, 67744, 70296, 76212, 88476, 93728, 101616, 105444, 117968, 132714, 140592, 152424, 176952, 203232, 210888, 213817, 235936, 265428, 281184, 304848, 353904, 421776, 427634, 530856, 609696, 641451, 707808, 843552, 855268, 1061712, 1282902, 1710536, 1924353, 2123424, 2565804, 3421072, 3848706, 5131608, 6842144, 7697412, 10263216, 15394824, 20526432, 30789648, 61579296]

約数ペア:

[(1, 61579296), (2, 30789648), (3, 20526432), (4, 15394824), (6, 10263216), (8, 7697412), (9, 6842144), (12, 5131608), (16, 3848706), (18, 3421072), (24, 2565804), (29, 2123424), (32, 1924353), (36, 1710536), (48, 1282902), (58, 1061712), (72, 855268), (73, 843552), (87, 707808), (96, 641451), (101, 609696), (116, 530856), (144, 427634), (146, 421776), (174, 353904), (202, 304848), (219, 281184), (232, 265428), (261, 235936), (288, 213817), (292, 210888), (303, 203232), (348, 176952), (404, 152424), (438, 140592), (464, 132714), (522, 117968), (584, 105444), (606, 101616), (657, 93728), (696, 88476), (808, 76212), (876, 70296), (909, 67744), (928, 66357), (1044, 58984), (1168, 52722), (1212, 50808), (1314, 46864), (1392, 44238), (1616, 38106), (1752, 35148), (1818, 33872), (2088, 29492), (2117, 29088), (2336, 26361), (2424, 25404), (2628, 23432), (2784, 22119), (2929, 21024), (3232, 19053), (3504, 17574), (3636, 16936), (4176, 14746), (4234, 14544), (4848, 12702), (5256, 11716), (5858, 10512), (6351, 9696), (7008, 8787), (7272, 8468), (7373, 8352)]