168555612

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43487}}^1$

素因数の和:43530

約数の個数: 48

約数和(自身を含む): 438359040

約数和(自身を除く): 269803428

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 646, 969, 1292, 1938, 3876, 43487, 86974, 130461, 173948, 260922, 521844, 739279, 826253, 1478558, 1652506, 2217837, 2478759, 2957116, 3305012, 4435674, 4957518, 8871348, 9915036, 14046301, 28092602, 42138903, 56185204, 84277806, 168555612]

約数ペア:

[(1, 168555612), (2, 84277806), (3, 56185204), (4, 42138903), (6, 28092602), (12, 14046301), (17, 9915036), (19, 8871348), (34, 4957518), (38, 4435674), (51, 3305012), (57, 2957116), (68, 2478759), (76, 2217837), (102, 1652506), (114, 1478558), (204, 826253), (228, 739279), (323, 521844), (646, 260922), (969, 173948), (1292, 130461), (1938, 86974), (3876, 43487)]