64150968

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{997}}^1$

素因数の和:1396

約数の個数: 64

約数和(自身を含む): 183951360

約数和(自身を除く): 119800392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 383, 766, 997, 1149, 1532, 1994, 2298, 2681, 2991, 3064, 3988, 4596, 5362, 5982, 6979, 7976, 8043, 9192, 10724, 11964, 13958, 16086, 20937, 21448, 23928, 27916, 32172, 41874, 55832, 64344, 83748, 167496, 381851, 763702, 1145553, 1527404, 2291106, 2672957, 3054808, 4582212, 5345914, 8018871, 9164424, 10691828, 16037742, 21383656, 32075484, 64150968]

約数ペア:

[(1, 64150968), (2, 32075484), (3, 21383656), (4, 16037742), (6, 10691828), (7, 9164424), (8, 8018871), (12, 5345914), (14, 4582212), (21, 3054808), (24, 2672957), (28, 2291106), (42, 1527404), (56, 1145553), (84, 763702), (168, 381851), (383, 167496), (766, 83748), (997, 64344), (1149, 55832), (1532, 41874), (1994, 32172), (2298, 27916), (2681, 23928), (2991, 21448), (3064, 20937), (3988, 16086), (4596, 13958), (5362, 11964), (5982, 10724), (6979, 9192), (7976, 8043)]