85641472

素因数分解:

$2^8\times 7^1\times {\mathrm{47791}}^1$

素因数の和:47814

約数の個数: 36

約数和(自身を含む): 195373696

約数和(自身を除く): 109732224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 47791, 95582, 191164, 334537, 382328, 669074, 764656, 1338148, 1529312, 2676296, 3058624, 5352592, 6117248, 10705184, 12234496, 21410368, 42820736, 85641472]

約数ペア:

[(1, 85641472), (2, 42820736), (4, 21410368), (7, 12234496), (8, 10705184), (14, 6117248), (16, 5352592), (28, 3058624), (32, 2676296), (56, 1529312), (64, 1338148), (112, 764656), (128, 669074), (224, 382328), (256, 334537), (448, 191164), (896, 95582), (1792, 47791)]