39145476

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{571}}^1$

素因数の和:804

約数の個数: 48

約数和(自身を含む): 95135040

約数和(自身を除く): 55989564

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 197, 348, 394, 571, 591, 788, 1142, 1182, 1713, 2284, 2364, 3426, 5713, 6852, 11426, 16559, 17139, 22852, 33118, 34278, 49677, 66236, 68556, 99354, 112487, 198708, 224974, 337461, 449948, 674922, 1349844, 3262123, 6524246, 9786369, 13048492, 19572738, 39145476]

約数ペア:

[(1, 39145476), (2, 19572738), (3, 13048492), (4, 9786369), (6, 6524246), (12, 3262123), (29, 1349844), (58, 674922), (87, 449948), (116, 337461), (174, 224974), (197, 198708), (348, 112487), (394, 99354), (571, 68556), (591, 66236), (788, 49677), (1142, 34278), (1182, 33118), (1713, 22852), (2284, 17139), (2364, 16559), (3426, 11426), (5713, 6852)]