39544302

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1$

素因数の和:321

約数の個数: 64

約数和(自身を含む): 93312000

約数和(自身を除く): 53767698

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 89, 142, 149, 178, 213, 267, 298, 426, 447, 497, 534, 623, 894, 994, 1043, 1246, 1491, 1869, 2086, 2982, 3129, 3738, 6258, 6319, 10579, 12638, 13261, 18957, 21158, 26522, 31737, 37914, 39783, 44233, 63474, 74053, 79566, 88466, 92827, 132699, 148106, 185654, 222159, 265398, 278481, 444318, 556962, 941531, 1883062, 2824593, 5649186, 6590717, 13181434, 19772151, 39544302]

約数ペア:

[(1, 39544302), (2, 19772151), (3, 13181434), (6, 6590717), (7, 5649186), (14, 2824593), (21, 1883062), (42, 941531), (71, 556962), (89, 444318), (142, 278481), (149, 265398), (178, 222159), (213, 185654), (267, 148106), (298, 132699), (426, 92827), (447, 88466), (497, 79566), (534, 74053), (623, 63474), (894, 44233), (994, 39783), (1043, 37914), (1246, 31737), (1491, 26522), (1869, 21158), (2086, 18957), (2982, 13261), (3129, 12638), (3738, 10579), (6258, 6319)]