78018576

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{4157}}^1$

素因数の和:4208

約数の個数: 80

約数和(自身を含む): 222735744

約数和(自身を除く): 144717168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 34, 46, 48, 51, 68, 69, 92, 102, 136, 138, 184, 204, 272, 276, 368, 391, 408, 552, 782, 816, 1104, 1173, 1564, 2346, 3128, 4157, 4692, 6256, 8314, 9384, 12471, 16628, 18768, 24942, 33256, 49884, 66512, 70669, 95611, 99768, 141338, 191222, 199536, 212007, 282676, 286833, 382444, 424014, 565352, 573666, 764888, 848028, 1130704, 1147332, 1529776, 1625387, 1696056, 2294664, 3250774, 3392112, 4589328, 4876161, 6501548, 9752322, 13003096, 19504644, 26006192, 39009288, 78018576]

約数ペア:

[(1, 78018576), (2, 39009288), (3, 26006192), (4, 19504644), (6, 13003096), (8, 9752322), (12, 6501548), (16, 4876161), (17, 4589328), (23, 3392112), (24, 3250774), (34, 2294664), (46, 1696056), (48, 1625387), (51, 1529776), (68, 1147332), (69, 1130704), (92, 848028), (102, 764888), (136, 573666), (138, 565352), (184, 424014), (204, 382444), (272, 286833), (276, 282676), (368, 212007), (391, 199536), (408, 191222), (552, 141338), (782, 99768), (816, 95611), (1104, 70669), (1173, 66512), (1564, 49884), (2346, 33256), (3128, 24942), (4157, 18768), (4692, 16628), (6256, 12471), (8314, 9384)]