70575344

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{20327}}^1$

素因数の和:20373

約数の個数: 40

約数和(自身を含む): 161323008

約数和(自身を除く): 90747664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 20327, 40654, 81308, 142289, 162616, 284578, 325232, 569156, 630137, 1138312, 1260274, 2276624, 2520548, 4410959, 5041096, 8821918, 10082192, 17643836, 35287672, 70575344]

約数ペア:

[(1, 70575344), (2, 35287672), (4, 17643836), (7, 10082192), (8, 8821918), (14, 5041096), (16, 4410959), (28, 2520548), (31, 2276624), (56, 1260274), (62, 1138312), (112, 630137), (124, 569156), (217, 325232), (248, 284578), (434, 162616), (496, 142289), (868, 81308), (1736, 40654), (3472, 20327)]