27485909388

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{1723}}^1\times {\mathrm{21101}}^1$

素因数の和:22844

約数の個数: 96

約数和(自身を含む): 81490859520

約数和(自身を除く): 54004950132

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 1723, 3446, 5169, 6892, 10338, 12061, 15507, 20676, 21101, 24122, 31014, 36183, 42202, 46521, 48244, 62028, 63303, 72366, 84404, 93042, 108549, 126606, 144732, 147707, 186084, 189909, 217098, 253212, 295414, 325647, 379818, 434196, 443121, 569727, 590828, 651294, 759636, 886242, 1139454, 1302588, 1329363, 1772484, 2278908, 2658726, 3988089, 5317452, 7976178, 15952356, 36357023, 72714046, 109071069, 145428092, 218142138, 254499161, 327213207, 436284276, 508998322, 654426414, 763497483, 981639621, 1017996644, 1308852828, 1526994966, 1963279242, 2290492449, 3053989932, 3926558484, 4580984898, 6871477347, 9161969796, 13742954694, 27485909388]

約数ペア:

[(1, 27485909388), (2, 13742954694), (3, 9161969796), (4, 6871477347), (6, 4580984898), (7, 3926558484), (9, 3053989932), (12, 2290492449), (14, 1963279242), (18, 1526994966), (21, 1308852828), (27, 1017996644), (28, 981639621), (36, 763497483), (42, 654426414), (54, 508998322), (63, 436284276), (84, 327213207), (108, 254499161), (126, 218142138), (189, 145428092), (252, 109071069), (378, 72714046), (756, 36357023), (1723, 15952356), (3446, 7976178), (5169, 5317452), (6892, 3988089), (10338, 2658726), (12061, 2278908), (15507, 1772484), (20676, 1329363), (21101, 1302588), (24122, 1139454), (31014, 886242), (36183, 759636), (42202, 651294), (46521, 590828), (48244, 569727), (62028, 443121), (63303, 434196), (72366, 379818), (84404, 325647), (93042, 295414), (108549, 253212), (126606, 217098), (144732, 189909), (147707, 186084)]