85544886

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{197}}^1\times {\mathrm{211}}^1$

素因数の和:434

約数の個数: 64

約数和(自身を含む): 201484800

約数和(自身を除く): 115939914

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 197, 211, 294, 343, 394, 422, 591, 633, 686, 1029, 1182, 1266, 1379, 1477, 2058, 2758, 2954, 4137, 4431, 8274, 8862, 9653, 10339, 19306, 20678, 28959, 31017, 41567, 57918, 62034, 67571, 72373, 83134, 124701, 135142, 144746, 202713, 217119, 249402, 290969, 405426, 434238, 581938, 872907, 1745814, 2036783, 4073566, 6110349, 12220698, 14257481, 28514962, 42772443, 85544886]

約数ペア:

[(1, 85544886), (2, 42772443), (3, 28514962), (6, 14257481), (7, 12220698), (14, 6110349), (21, 4073566), (42, 2036783), (49, 1745814), (98, 872907), (147, 581938), (197, 434238), (211, 405426), (294, 290969), (343, 249402), (394, 217119), (422, 202713), (591, 144746), (633, 135142), (686, 124701), (1029, 83134), (1182, 72373), (1266, 67571), (1379, 62034), (1477, 57918), (2058, 41567), (2758, 31017), (2954, 28959), (4137, 20678), (4431, 19306), (8274, 10339), (8862, 9653)]