20096016948

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1563649}}^1$

素因数の和:1563686

約数の個数: 96

約数和(自身を含む): 63046368000

約数和(自身を除く): 42950351052

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 51, 54, 63, 68, 84, 102, 108, 119, 126, 153, 189, 204, 238, 252, 306, 357, 378, 459, 476, 612, 714, 756, 918, 1071, 1428, 1836, 2142, 3213, 4284, 6426, 12852, 1563649, 3127298, 4690947, 6254596, 9381894, 10945543, 14072841, 18763788, 21891086, 26582033, 28145682, 32836629, 42218523, 43782172, 53164066, 56291364, 65673258, 79746099, 84437046, 98509887, 106328132, 131346516, 159492198, 168874092, 186074231, 197019774, 239238297, 295529661, 318984396, 372148462, 394039548, 478476594, 558222693, 591059322, 717714891, 744296924, 956953188, 1116445386, 1182118644, 1435429782, 1674668079, 2232890772, 2870859564, 3349336158, 5024004237, 6698672316, 10048008474, 20096016948]

約数ペア:

[(1, 20096016948), (2, 10048008474), (3, 6698672316), (4, 5024004237), (6, 3349336158), (7, 2870859564), (9, 2232890772), (12, 1674668079), (14, 1435429782), (17, 1182118644), (18, 1116445386), (21, 956953188), (27, 744296924), (28, 717714891), (34, 591059322), (36, 558222693), (42, 478476594), (51, 394039548), (54, 372148462), (63, 318984396), (68, 295529661), (84, 239238297), (102, 197019774), (108, 186074231), (119, 168874092), (126, 159492198), (153, 131346516), (189, 106328132), (204, 98509887), (238, 84437046), (252, 79746099), (306, 65673258), (357, 56291364), (378, 53164066), (459, 43782172), (476, 42218523), (612, 32836629), (714, 28145682), (756, 26582033), (918, 21891086), (1071, 18763788), (1428, 14072841), (1836, 10945543), (2142, 9381894), (3213, 6254596), (4284, 4690947), (6426, 3127298), (12852, 1563649)]