71566908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{13967}}^1$

素因数の和:14042

約数の個数: 48

約数和(自身を含む): 193987584

約数和(自身を除く): 122420676

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 183, 244, 366, 427, 732, 854, 1281, 1708, 2562, 5124, 13967, 27934, 41901, 55868, 83802, 97769, 167604, 195538, 293307, 391076, 586614, 851987, 1173228, 1703974, 2555961, 3407948, 5111922, 5963909, 10223844, 11927818, 17891727, 23855636, 35783454, 71566908]

約数ペア:

[(1, 71566908), (2, 35783454), (3, 23855636), (4, 17891727), (6, 11927818), (7, 10223844), (12, 5963909), (14, 5111922), (21, 3407948), (28, 2555961), (42, 1703974), (61, 1173228), (84, 851987), (122, 586614), (183, 391076), (244, 293307), (366, 195538), (427, 167604), (732, 97769), (854, 83802), (1281, 55868), (1708, 41901), (2562, 27934), (5124, 13967)]