29551984

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{83}}^1$

素因数の和:143

約数の個数: 120

約数和(自身を含む): 76745088

約数和(自身を除く): 47193104

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 34, 44, 56, 68, 77, 83, 88, 112, 119, 136, 154, 166, 176, 187, 238, 272, 289, 308, 332, 374, 476, 578, 581, 616, 664, 748, 913, 952, 1156, 1162, 1232, 1309, 1328, 1411, 1496, 1826, 1904, 2023, 2312, 2324, 2618, 2822, 2992, 3179, 3652, 4046, 4624, 4648, 5236, 5644, 6358, 6391, 7304, 8092, 9296, 9877, 10472, 11288, 12716, 12782, 14608, 15521, 16184, 19754, 20944, 22253, 22576, 23987, 25432, 25564, 31042, 32368, 39508, 44506, 47974, 50864, 51128, 62084, 79016, 89012, 95948, 102256, 108647, 124168, 158032, 167909, 178024, 191896, 217294, 248336, 263857, 335818, 356048, 383792, 434588, 527714, 671636, 869176, 1055428, 1343272, 1738352, 1846999, 2110856, 2686544, 3693998, 4221712, 7387996, 14775992, 29551984]

約数ペア:

[(1, 29551984), (2, 14775992), (4, 7387996), (7, 4221712), (8, 3693998), (11, 2686544), (14, 2110856), (16, 1846999), (17, 1738352), (22, 1343272), (28, 1055428), (34, 869176), (44, 671636), (56, 527714), (68, 434588), (77, 383792), (83, 356048), (88, 335818), (112, 263857), (119, 248336), (136, 217294), (154, 191896), (166, 178024), (176, 167909), (187, 158032), (238, 124168), (272, 108647), (289, 102256), (308, 95948), (332, 89012), (374, 79016), (476, 62084), (578, 51128), (581, 50864), (616, 47974), (664, 44506), (748, 39508), (913, 32368), (952, 31042), (1156, 25564), (1162, 25432), (1232, 23987), (1309, 22576), (1328, 22253), (1411, 20944), (1496, 19754), (1826, 16184), (1904, 15521), (2023, 14608), (2312, 12782), (2324, 12716), (2618, 11288), (2822, 10472), (2992, 9877), (3179, 9296), (3652, 8092), (4046, 7304), (4624, 6391), (4648, 6358), (5236, 5644)]