70967484

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{40231}}^1$

素因数の和:40255

約数の個数: 54

約数和(自身を含む): 208683384

約数和(自身を除く): 137715900

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 40231, 80462, 120693, 160924, 241386, 281617, 362079, 482772, 563234, 724158, 844851, 1126468, 1448316, 1689702, 1971319, 2534553, 3379404, 3942638, 5069106, 5913957, 7885276, 10138212, 11827914, 17741871, 23655828, 35483742, 70967484]

約数ペア:

[(1, 70967484), (2, 35483742), (3, 23655828), (4, 17741871), (6, 11827914), (7, 10138212), (9, 7885276), (12, 5913957), (14, 5069106), (18, 3942638), (21, 3379404), (28, 2534553), (36, 1971319), (42, 1689702), (49, 1448316), (63, 1126468), (84, 844851), (98, 724158), (126, 563234), (147, 482772), (196, 362079), (252, 281617), (294, 241386), (441, 160924), (588, 120693), (882, 80462), (1764, 40231)]