31823212736

素因数分解:

$2^6\times 7^1\times {\mathrm{71033957}}^1$

素因数の和:71033976

約数の個数: 28

約数和(自身を含む): 72170501328

約数和(自身を除く): 40347288592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 71033957, 142067914, 284135828, 497237699, 568271656, 994475398, 1136543312, 1988950796, 2273086624, 3977901592, 4546173248, 7955803184, 15911606368, 31823212736]

約数ペア:

[(1, 31823212736), (2, 15911606368), (4, 7955803184), (7, 4546173248), (8, 3977901592), (14, 2273086624), (16, 1988950796), (28, 1136543312), (32, 994475398), (56, 568271656), (64, 497237699), (112, 284135828), (224, 142067914), (448, 71033957)]