29467460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{7879}}^1$

素因数の和:7916

約数の個数: 48

約数和(自身を含む): 71487360

約数和(自身を除く): 42019900

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 340, 374, 748, 935, 1870, 3740, 7879, 15758, 31516, 39395, 78790, 86669, 133943, 157580, 173338, 267886, 346676, 433345, 535772, 669715, 866690, 1339430, 1473373, 1733380, 2678860, 2946746, 5893492, 7366865, 14733730, 29467460]

約数ペア:

[(1, 29467460), (2, 14733730), (4, 7366865), (5, 5893492), (10, 2946746), (11, 2678860), (17, 1733380), (20, 1473373), (22, 1339430), (34, 866690), (44, 669715), (55, 535772), (68, 433345), (85, 346676), (110, 267886), (170, 173338), (187, 157580), (220, 133943), (340, 86669), (374, 78790), (748, 39395), (935, 31516), (1870, 15758), (3740, 7879)]