137769744

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{410029}}^1$

素因数の和:410047

約数の個数: 40

約数和(自身を含む): 406749760

約数和(自身を除く): 268980016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 410029, 820058, 1230087, 1640116, 2460174, 2870203, 3280232, 4920348, 5740406, 6560464, 8610609, 9840696, 11480812, 17221218, 19681392, 22961624, 34442436, 45923248, 68884872, 137769744]

約数ペア:

[(1, 137769744), (2, 68884872), (3, 45923248), (4, 34442436), (6, 22961624), (7, 19681392), (8, 17221218), (12, 11480812), (14, 9840696), (16, 8610609), (21, 6560464), (24, 5740406), (28, 4920348), (42, 3280232), (48, 2870203), (56, 2460174), (84, 1640116), (112, 1230087), (168, 820058), (336, 410029)]