78410304

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{19447}}^1$

素因数の和:19472

約数の個数: 84

約数和(自身を含む): 256869184

約数和(自身を除く): 178458880

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 19447, 38894, 58341, 77788, 116682, 136129, 155576, 175023, 233364, 272258, 311152, 350046, 408387, 466728, 544516, 622304, 700092, 816774, 933456, 1089032, 1225161, 1244608, 1400184, 1633548, 1866912, 2178064, 2450322, 2800368, 3267096, 3733824, 4356128, 4900644, 5600736, 6534192, 8712256, 9801288, 11201472, 13068384, 19602576, 26136768, 39205152, 78410304]

約数ペア:

[(1, 78410304), (2, 39205152), (3, 26136768), (4, 19602576), (6, 13068384), (7, 11201472), (8, 9801288), (9, 8712256), (12, 6534192), (14, 5600736), (16, 4900644), (18, 4356128), (21, 3733824), (24, 3267096), (28, 2800368), (32, 2450322), (36, 2178064), (42, 1866912), (48, 1633548), (56, 1400184), (63, 1244608), (64, 1225161), (72, 1089032), (84, 933456), (96, 816774), (112, 700092), (126, 622304), (144, 544516), (168, 466728), (192, 408387), (224, 350046), (252, 311152), (288, 272258), (336, 233364), (448, 175023), (504, 155576), (576, 136129), (672, 116682), (1008, 77788), (1344, 58341), (2016, 38894), (4032, 19447)]