42215792

素因数分解:

$2^4\times {\mathrm{83}}^2\times {\mathrm{383}}^1$

素因数の和:557

約数の個数: 30

約数和(自身を含む): 83006592

約数和(自身を除く): 40790800

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 383, 664, 766, 1328, 1532, 3064, 6128, 6889, 13778, 27556, 31789, 55112, 63578, 110224, 127156, 254312, 508624, 2638487, 5276974, 10553948, 21107896, 42215792]

約数ペア:

[(1, 42215792), (2, 21107896), (4, 10553948), (8, 5276974), (16, 2638487), (83, 508624), (166, 254312), (332, 127156), (383, 110224), (664, 63578), (766, 55112), (1328, 31789), (1532, 27556), (3064, 13778), (6128, 6889)]