70734174

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:377

約数の個数: 64

約数和(自身を含む): 165888000

約数和(自身を除く): 95153826

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 89, 127, 149, 178, 254, 267, 298, 381, 447, 534, 623, 762, 889, 894, 1043, 1246, 1778, 1869, 2086, 2667, 3129, 3738, 5334, 6258, 11303, 13261, 18923, 22606, 26522, 33909, 37846, 39783, 56769, 67818, 79121, 79566, 92827, 113538, 132461, 158242, 185654, 237363, 264922, 278481, 397383, 474726, 556962, 794766, 1684147, 3368294, 5052441, 10104882, 11789029, 23578058, 35367087, 70734174]

約数ペア:

[(1, 70734174), (2, 35367087), (3, 23578058), (6, 11789029), (7, 10104882), (14, 5052441), (21, 3368294), (42, 1684147), (89, 794766), (127, 556962), (149, 474726), (178, 397383), (254, 278481), (267, 264922), (298, 237363), (381, 185654), (447, 158242), (534, 132461), (623, 113538), (762, 92827), (889, 79566), (894, 79121), (1043, 67818), (1246, 56769), (1778, 39783), (1869, 37846), (2086, 33909), (2667, 26522), (3129, 22606), (3738, 18923), (5334, 13261), (6258, 11303)]