61017216

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{719}}^1$

素因数の和:766

約数の個数: 128

約数和(自身を含む): 185068800

約数和(自身を除く): 124051584

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 64, 68, 78, 96, 102, 104, 128, 136, 156, 192, 204, 208, 221, 272, 312, 384, 408, 416, 442, 544, 624, 663, 719, 816, 832, 884, 1088, 1248, 1326, 1438, 1632, 1664, 1768, 2157, 2176, 2496, 2652, 2876, 3264, 3536, 4314, 4992, 5304, 5752, 6528, 7072, 8628, 9347, 10608, 11504, 12223, 14144, 17256, 18694, 21216, 23008, 24446, 28041, 28288, 34512, 36669, 37388, 42432, 46016, 48892, 56082, 69024, 73338, 74776, 84864, 92032, 97784, 112164, 138048, 146676, 149552, 158899, 195568, 224328, 276096, 293352, 299104, 317798, 391136, 448656, 476697, 586704, 598208, 635596, 782272, 897312, 953394, 1173408, 1196416, 1271192, 1564544, 1794624, 1906788, 2346816, 2542384, 3589248, 3813576, 4693632, 5084768, 7627152, 10169536, 15254304, 20339072, 30508608, 61017216]

約数ペア:

[(1, 61017216), (2, 30508608), (3, 20339072), (4, 15254304), (6, 10169536), (8, 7627152), (12, 5084768), (13, 4693632), (16, 3813576), (17, 3589248), (24, 2542384), (26, 2346816), (32, 1906788), (34, 1794624), (39, 1564544), (48, 1271192), (51, 1196416), (52, 1173408), (64, 953394), (68, 897312), (78, 782272), (96, 635596), (102, 598208), (104, 586704), (128, 476697), (136, 448656), (156, 391136), (192, 317798), (204, 299104), (208, 293352), (221, 276096), (272, 224328), (312, 195568), (384, 158899), (408, 149552), (416, 146676), (442, 138048), (544, 112164), (624, 97784), (663, 92032), (719, 84864), (816, 74776), (832, 73338), (884, 69024), (1088, 56082), (1248, 48892), (1326, 46016), (1438, 42432), (1632, 37388), (1664, 36669), (1768, 34512), (2157, 28288), (2176, 28041), (2496, 24446), (2652, 23008), (2876, 21216), (3264, 18694), (3536, 17256), (4314, 14144), (4992, 12223), (5304, 11504), (5752, 10608), (6528, 9347), (7072, 8628)]