68395264

素因数分解:

$2^8\times 7^1\times {\mathrm{38167}}^1$

素因数の和:38190

約数の個数: 36

約数和(自身を含む): 156030784

約数和(自身を除く): 87635520

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 38167, 76334, 152668, 267169, 305336, 534338, 610672, 1068676, 1221344, 2137352, 2442688, 4274704, 4885376, 8549408, 9770752, 17098816, 34197632, 68395264]

約数ペア:

[(1, 68395264), (2, 34197632), (4, 17098816), (7, 9770752), (8, 8549408), (14, 4885376), (16, 4274704), (28, 2442688), (32, 2137352), (56, 1221344), (64, 1068676), (112, 610672), (128, 534338), (224, 305336), (256, 267169), (448, 152668), (896, 76334), (1792, 38167)]