63939224

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{131023}}^1$

素因数の和:131090

約数の個数: 16

約数和(自身を含む): 121852320

約数和(自身を除く): 57913096

約数列:

[1, 2, 4, 8, 61, 122, 244, 488, 131023, 262046, 524092, 1048184, 7992403, 15984806, 31969612, 63939224]

約数ペア:

[(1, 63939224), (2, 31969612), (4, 15984806), (8, 7992403), (61, 1048184), (122, 524092), (244, 262046), (488, 131023)]