63131264

素因数分解:

$2^7\times 7^1\times {\mathrm{70459}}^1$

素因数の和:70480

約数の個数: 32

約数和(自身を含む): 143738400

約数和(自身を除く): 80607136

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 70459, 140918, 281836, 493213, 563672, 986426, 1127344, 1972852, 2254688, 3945704, 4509376, 7891408, 9018752, 15782816, 31565632, 63131264]

約数ペア:

[(1, 63131264), (2, 31565632), (4, 15782816), (7, 9018752), (8, 7891408), (14, 4509376), (16, 3945704), (28, 2254688), (32, 1972852), (56, 1127344), (64, 986426), (112, 563672), (128, 493213), (224, 281836), (448, 140918), (896, 70459)]