74394144

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1021}}^1$

素因数の和:1071

約数の個数: 144

約数和(自身を含む): 241061184

約数和(自身を除く): 166667040

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 32, 33, 36, 44, 46, 48, 66, 69, 72, 88, 92, 96, 99, 132, 138, 144, 176, 184, 198, 207, 253, 264, 276, 288, 352, 368, 396, 414, 506, 528, 552, 736, 759, 792, 828, 1012, 1021, 1056, 1104, 1518, 1584, 1656, 2024, 2042, 2208, 2277, 3036, 3063, 3168, 3312, 4048, 4084, 4554, 6072, 6126, 6624, 8096, 8168, 9108, 9189, 11231, 12144, 12252, 16336, 18216, 18378, 22462, 23483, 24288, 24504, 32672, 33693, 36432, 36756, 44924, 46966, 49008, 67386, 70449, 72864, 73512, 89848, 93932, 98016, 101079, 134772, 140898, 147024, 179696, 187864, 202158, 211347, 258313, 269544, 281796, 294048, 359392, 375728, 404316, 422694, 516626, 539088, 563592, 751456, 774939, 808632, 845388, 1033252, 1078176, 1127184, 1549878, 1617264, 1690776, 2066504, 2254368, 2324817, 3099756, 3234528, 3381552, 4133008, 4649634, 6199512, 6763104, 8266016, 9299268, 12399024, 18598536, 24798048, 37197072, 74394144]

約数ペア:

[(1, 74394144), (2, 37197072), (3, 24798048), (4, 18598536), (6, 12399024), (8, 9299268), (9, 8266016), (11, 6763104), (12, 6199512), (16, 4649634), (18, 4133008), (22, 3381552), (23, 3234528), (24, 3099756), (32, 2324817), (33, 2254368), (36, 2066504), (44, 1690776), (46, 1617264), (48, 1549878), (66, 1127184), (69, 1078176), (72, 1033252), (88, 845388), (92, 808632), (96, 774939), (99, 751456), (132, 563592), (138, 539088), (144, 516626), (176, 422694), (184, 404316), (198, 375728), (207, 359392), (253, 294048), (264, 281796), (276, 269544), (288, 258313), (352, 211347), (368, 202158), (396, 187864), (414, 179696), (506, 147024), (528, 140898), (552, 134772), (736, 101079), (759, 98016), (792, 93932), (828, 89848), (1012, 73512), (1021, 72864), (1056, 70449), (1104, 67386), (1518, 49008), (1584, 46966), (1656, 44924), (2024, 36756), (2042, 36432), (2208, 33693), (2277, 32672), (3036, 24504), (3063, 24288), (3168, 23483), (3312, 22462), (4048, 18378), (4084, 18216), (4554, 16336), (6072, 12252), (6126, 12144), (6624, 11231), (8096, 9189), (8168, 9108)]