172461632

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{20261}}^1$

素因数の和:20299

約数の個数: 56

約数和(自身を含む): 411723840

約数和(自身を除く): 239262208

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 448, 532, 608, 1064, 1216, 2128, 4256, 8512, 20261, 40522, 81044, 141827, 162088, 283654, 324176, 384959, 567308, 648352, 769918, 1134616, 1296704, 1539836, 2269232, 2694713, 3079672, 4538464, 5389426, 6159344, 9076928, 10778852, 12318688, 21557704, 24637376, 43115408, 86230816, 172461632]

約数ペア:

[(1, 172461632), (2, 86230816), (4, 43115408), (7, 24637376), (8, 21557704), (14, 12318688), (16, 10778852), (19, 9076928), (28, 6159344), (32, 5389426), (38, 4538464), (56, 3079672), (64, 2694713), (76, 2269232), (112, 1539836), (133, 1296704), (152, 1134616), (224, 769918), (266, 648352), (304, 567308), (448, 384959), (532, 324176), (608, 283654), (1064, 162088), (1216, 141827), (2128, 81044), (4256, 40522), (8512, 20261)]