74668864

素因数分解:

$2^6\times {\mathrm{89}}^1\times {\mathrm{13109}}^1$

素因数の和:13210

約数の個数: 28

約数和(自身を含む): 149847300

約数和(自身を除く): 75178436

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 178, 356, 712, 1424, 2848, 5696, 13109, 26218, 52436, 104872, 209744, 419488, 838976, 1166701, 2333402, 4666804, 9333608, 18667216, 37334432, 74668864]

約数ペア:

[(1, 74668864), (2, 37334432), (4, 18667216), (8, 9333608), (16, 4666804), (32, 2333402), (64, 1166701), (89, 838976), (178, 419488), (356, 209744), (712, 104872), (1424, 52436), (2848, 26218), (5696, 13109)]