7749492

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{829}}^1$

素因数の和:896

約数の個数: 48

約数和(自身を含む): 19521600

約数和(自身を除く): 11772108

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 41, 57, 76, 82, 114, 123, 164, 228, 246, 492, 779, 829, 1558, 1658, 2337, 2487, 3116, 3316, 4674, 4974, 9348, 9948, 15751, 31502, 33989, 47253, 63004, 67978, 94506, 101967, 135956, 189012, 203934, 407868, 645791, 1291582, 1937373, 2583164, 3874746, 7749492]

約数ペア:

[(1, 7749492), (2, 3874746), (3, 2583164), (4, 1937373), (6, 1291582), (12, 645791), (19, 407868), (38, 203934), (41, 189012), (57, 135956), (76, 101967), (82, 94506), (114, 67978), (123, 63004), (164, 47253), (228, 33989), (246, 31502), (492, 15751), (779, 9948), (829, 9348), (1558, 4974), (1658, 4674), (2337, 3316), (2487, 3116)]