80791032

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{1427}}^1$

素因数の和:1780

約数の個数: 64

約数和(自身を含む): 231678720

約数和(自身を除く): 150887688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 337, 674, 1011, 1348, 1427, 2022, 2359, 2696, 2854, 4044, 4281, 4718, 5708, 7077, 8088, 8562, 9436, 9989, 11416, 14154, 17124, 18872, 19978, 28308, 29967, 34248, 39956, 56616, 59934, 79912, 119868, 239736, 480899, 961798, 1442697, 1923596, 2885394, 3366293, 3847192, 5770788, 6732586, 10098879, 11541576, 13465172, 20197758, 26930344, 40395516, 80791032]

約数ペア:

[(1, 80791032), (2, 40395516), (3, 26930344), (4, 20197758), (6, 13465172), (7, 11541576), (8, 10098879), (12, 6732586), (14, 5770788), (21, 3847192), (24, 3366293), (28, 2885394), (42, 1923596), (56, 1442697), (84, 961798), (168, 480899), (337, 239736), (674, 119868), (1011, 79912), (1348, 59934), (1427, 56616), (2022, 39956), (2359, 34248), (2696, 29967), (2854, 28308), (4044, 19978), (4281, 18872), (4718, 17124), (5708, 14154), (7077, 11416), (8088, 9989), (8562, 9436)]