61470064

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{39607}}^1$

素因数の和:39712

約数の個数: 20

約数和(自身を含む): 120329104

約数和(自身を除く): 58859040

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 39607, 79214, 158428, 316856, 633712, 3841879, 7683758, 15367516, 30735032, 61470064]

約数ペア:

[(1, 61470064), (2, 30735032), (4, 15367516), (8, 7683758), (16, 3841879), (97, 633712), (194, 316856), (388, 158428), (776, 79214), (1552, 39607)]