61199388

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1$

素因数の和:345

約数の個数: 120

約数和(自身を含む): 174170304

約数和(自身を除く): 112970916

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 41, 51, 54, 68, 81, 82, 102, 108, 123, 153, 162, 164, 204, 246, 271, 306, 324, 369, 459, 492, 542, 612, 697, 738, 813, 918, 1084, 1107, 1377, 1394, 1476, 1626, 1836, 2091, 2214, 2439, 2754, 2788, 3252, 3321, 4182, 4428, 4607, 4878, 5508, 6273, 6642, 7317, 8364, 9214, 9756, 11111, 12546, 13284, 13821, 14634, 18428, 18819, 21951, 22222, 25092, 27642, 29268, 33333, 37638, 41463, 43902, 44444, 55284, 56457, 66666, 75276, 82926, 87804, 99999, 112914, 124389, 133332, 165852, 188887, 199998, 225828, 248778, 299997, 373167, 377774, 399996, 497556, 566661, 599994, 746334, 755548, 899991, 1133322, 1199988, 1492668, 1699983, 1799982, 2266644, 3399966, 3599964, 5099949, 6799932, 10199898, 15299847, 20399796, 30599694, 61199388]

約数ペア:

[(1, 61199388), (2, 30599694), (3, 20399796), (4, 15299847), (6, 10199898), (9, 6799932), (12, 5099949), (17, 3599964), (18, 3399966), (27, 2266644), (34, 1799982), (36, 1699983), (41, 1492668), (51, 1199988), (54, 1133322), (68, 899991), (81, 755548), (82, 746334), (102, 599994), (108, 566661), (123, 497556), (153, 399996), (162, 377774), (164, 373167), (204, 299997), (246, 248778), (271, 225828), (306, 199998), (324, 188887), (369, 165852), (459, 133332), (492, 124389), (542, 112914), (612, 99999), (697, 87804), (738, 82926), (813, 75276), (918, 66666), (1084, 56457), (1107, 55284), (1377, 44444), (1394, 43902), (1476, 41463), (1626, 37638), (1836, 33333), (2091, 29268), (2214, 27642), (2439, 25092), (2754, 22222), (2788, 21951), (3252, 18819), (3321, 18428), (4182, 14634), (4428, 13821), (4607, 13284), (4878, 12546), (5508, 11111), (6273, 9756), (6642, 9214), (7317, 8364)]