71329272

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{6337}}^1$

素因数の和:6420

約数の個数: 64

約数和(自身を含む): 206872320

約数和(自身を除く): 135543048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 67, 84, 134, 168, 201, 268, 402, 469, 536, 804, 938, 1407, 1608, 1876, 2814, 3752, 5628, 6337, 11256, 12674, 19011, 25348, 38022, 44359, 50696, 76044, 88718, 133077, 152088, 177436, 266154, 354872, 424579, 532308, 849158, 1064616, 1273737, 1698316, 2547474, 2972053, 3396632, 5094948, 5944106, 8916159, 10189896, 11888212, 17832318, 23776424, 35664636, 71329272]

約数ペア:

[(1, 71329272), (2, 35664636), (3, 23776424), (4, 17832318), (6, 11888212), (7, 10189896), (8, 8916159), (12, 5944106), (14, 5094948), (21, 3396632), (24, 2972053), (28, 2547474), (42, 1698316), (56, 1273737), (67, 1064616), (84, 849158), (134, 532308), (168, 424579), (201, 354872), (268, 266154), (402, 177436), (469, 152088), (536, 133077), (804, 88718), (938, 76044), (1407, 50696), (1608, 44359), (1876, 38022), (2814, 25348), (3752, 19011), (5628, 12674), (6337, 11256)]