69039768

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{503}}^1$

素因数の和:581

約数の個数: 128

約数和(自身を含む): 212889600

約数和(自身を除く): 143849832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 43, 56, 57, 76, 84, 86, 114, 129, 133, 152, 168, 172, 228, 258, 266, 301, 344, 399, 456, 503, 516, 532, 602, 798, 817, 903, 1006, 1032, 1064, 1204, 1509, 1596, 1634, 1806, 2012, 2408, 2451, 3018, 3192, 3268, 3521, 3612, 4024, 4902, 5719, 6036, 6536, 7042, 7224, 9557, 9804, 10563, 11438, 12072, 14084, 17157, 19114, 19608, 21126, 21629, 22876, 28168, 28671, 34314, 38228, 42252, 43258, 45752, 57342, 64887, 66899, 68628, 76456, 84504, 86516, 114684, 129774, 133798, 137256, 151403, 173032, 200697, 229368, 259548, 267596, 302806, 401394, 410951, 454209, 519096, 535192, 605612, 802788, 821902, 908418, 1211224, 1232853, 1605576, 1643804, 1816836, 2465706, 2876657, 3287608, 3633672, 4931412, 5753314, 8629971, 9862824, 11506628, 17259942, 23013256, 34519884, 69039768]

約数ペア:

[(1, 69039768), (2, 34519884), (3, 23013256), (4, 17259942), (6, 11506628), (7, 9862824), (8, 8629971), (12, 5753314), (14, 4931412), (19, 3633672), (21, 3287608), (24, 2876657), (28, 2465706), (38, 1816836), (42, 1643804), (43, 1605576), (56, 1232853), (57, 1211224), (76, 908418), (84, 821902), (86, 802788), (114, 605612), (129, 535192), (133, 519096), (152, 454209), (168, 410951), (172, 401394), (228, 302806), (258, 267596), (266, 259548), (301, 229368), (344, 200697), (399, 173032), (456, 151403), (503, 137256), (516, 133798), (532, 129774), (602, 114684), (798, 86516), (817, 84504), (903, 76456), (1006, 68628), (1032, 66899), (1064, 64887), (1204, 57342), (1509, 45752), (1596, 43258), (1634, 42252), (1806, 38228), (2012, 34314), (2408, 28671), (2451, 28168), (3018, 22876), (3192, 21629), (3268, 21126), (3521, 19608), (3612, 19114), (4024, 17157), (4902, 14084), (5719, 12072), (6036, 11438), (6536, 10563), (7042, 9804), (7224, 9557)]