64150992

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23447}}^1$

素因数の和:23480

約数の個数: 60

約数和(自身を含む): 188990880

約数和(自身を除く): 124839888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 23447, 46894, 70341, 93788, 140682, 187576, 211023, 281364, 375152, 422046, 445493, 562728, 844092, 890986, 1125456, 1336479, 1688184, 1781972, 2672958, 3376368, 3563944, 4009437, 5345916, 7127888, 8018874, 10691832, 16037748, 21383664, 32075496, 64150992]

約数ペア:

[(1, 64150992), (2, 32075496), (3, 21383664), (4, 16037748), (6, 10691832), (8, 8018874), (9, 7127888), (12, 5345916), (16, 4009437), (18, 3563944), (19, 3376368), (24, 2672958), (36, 1781972), (38, 1688184), (48, 1336479), (57, 1125456), (72, 890986), (76, 844092), (114, 562728), (144, 445493), (152, 422046), (171, 375152), (228, 281364), (304, 211023), (342, 187576), (456, 140682), (684, 93788), (912, 70341), (1368, 46894), (2736, 23447)]