65070488

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37483}}^1$

素因数の和:37527

約数の個数: 32

約数和(自身を含む): 143938560

約数和(自身を除く): 78868072

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 37483, 74966, 149932, 262381, 299864, 524762, 1049524, 1161973, 2099048, 2323946, 4647892, 8133811, 9295784, 16267622, 32535244, 65070488]

約数ペア:

[(1, 65070488), (2, 32535244), (4, 16267622), (7, 9295784), (8, 8133811), (14, 4647892), (28, 2323946), (31, 2099048), (56, 1161973), (62, 1049524), (124, 524762), (217, 299864), (248, 262381), (434, 149932), (868, 74966), (1736, 37483)]