70764078

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1721}}^1$

素因数の和:1833

約数の個数: 64

約数和(自身を含む): 178536960

約数和(自身を除く): 107772882

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 89, 154, 178, 231, 267, 462, 534, 623, 979, 1246, 1721, 1869, 1958, 2937, 3442, 3738, 5163, 5874, 6853, 10326, 12047, 13706, 18931, 20559, 24094, 36141, 37862, 41118, 56793, 72282, 113586, 132517, 153169, 265034, 306338, 397551, 459507, 795102, 919014, 1072183, 1684859, 2144366, 3216549, 3369718, 5054577, 6433098, 10109154, 11794013, 23588026, 35382039, 70764078]

約数ペア:

[(1, 70764078), (2, 35382039), (3, 23588026), (6, 11794013), (7, 10109154), (11, 6433098), (14, 5054577), (21, 3369718), (22, 3216549), (33, 2144366), (42, 1684859), (66, 1072183), (77, 919014), (89, 795102), (154, 459507), (178, 397551), (231, 306338), (267, 265034), (462, 153169), (534, 132517), (623, 113586), (979, 72282), (1246, 56793), (1721, 41118), (1869, 37862), (1958, 36141), (2937, 24094), (3442, 20559), (3738, 18931), (5163, 13706), (5874, 12047), (6853, 10326)]