79910208

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{19819}}^1$

素因数の和:19844

約数の個数: 84

約数和(自身を含む): 261782560

約数和(自身を除く): 181872352

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, 19819, 39638, 59457, 79276, 118914, 138733, 158552, 178371, 237828, 277466, 317104, 356742, 416199, 475656, 554932, 634208, 713484, 832398, 951312, 1109864, 1248597, 1268416, 1426968, 1664796, 1902624, 2219728, 2497194, 2853936, 3329592, 3805248, 4439456, 4994388, 5707872, 6659184, 8878912, 9988776, 11415744, 13318368, 19977552, 26636736, 39955104, 79910208]

約数ペア:

[(1, 79910208), (2, 39955104), (3, 26636736), (4, 19977552), (6, 13318368), (7, 11415744), (8, 9988776), (9, 8878912), (12, 6659184), (14, 5707872), (16, 4994388), (18, 4439456), (21, 3805248), (24, 3329592), (28, 2853936), (32, 2497194), (36, 2219728), (42, 1902624), (48, 1664796), (56, 1426968), (63, 1268416), (64, 1248597), (72, 1109864), (84, 951312), (96, 832398), (112, 713484), (126, 634208), (144, 554932), (168, 475656), (192, 416199), (224, 356742), (252, 317104), (288, 277466), (336, 237828), (448, 178371), (504, 158552), (576, 138733), (672, 118914), (1008, 79276), (1344, 59457), (2016, 39638), (4032, 19819)]