47165172012

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{7649}}^1\times {\mathrm{24469}}^1$

素因数の和:32135

約数の個数: 72

約数和(自身を含む): 136278324000

約数和(自身を除く): 89113151988

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 7649, 15298, 22947, 24469, 30596, 45894, 48938, 53543, 68841, 73407, 91788, 97876, 107086, 137682, 146814, 160629, 171283, 214172, 220221, 275364, 293628, 321258, 342566, 440442, 481887, 513849, 642516, 685132, 880884, 963774, 1027698, 1541547, 1927548, 2055396, 3083094, 6166188, 187163381, 374326762, 561490143, 748653524, 1122980286, 1310143667, 1684470429, 2245960572, 2620287334, 3368940858, 3930431001, 5240574668, 6737881716, 7860862002, 11791293003, 15721724004, 23582586006, 47165172012]

約数ペア:

[(1, 47165172012), (2, 23582586006), (3, 15721724004), (4, 11791293003), (6, 7860862002), (7, 6737881716), (9, 5240574668), (12, 3930431001), (14, 3368940858), (18, 2620287334), (21, 2245960572), (28, 1684470429), (36, 1310143667), (42, 1122980286), (63, 748653524), (84, 561490143), (126, 374326762), (252, 187163381), (7649, 6166188), (15298, 3083094), (22947, 2055396), (24469, 1927548), (30596, 1541547), (45894, 1027698), (48938, 963774), (53543, 880884), (68841, 685132), (73407, 642516), (91788, 513849), (97876, 481887), (107086, 440442), (137682, 342566), (146814, 321258), (160629, 293628), (171283, 275364), (214172, 220221)]