75591688

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{191}}^1\times {\mathrm{811}}^1$

素因数の和:1069

約数の個数: 32

約数和(自身を含む): 144990720

約数和(自身を除く): 69399032

約数列:

[1, 2, 4, 8, 61, 122, 191, 244, 382, 488, 764, 811, 1528, 1622, 3244, 6488, 11651, 23302, 46604, 49471, 93208, 98942, 154901, 197884, 309802, 395768, 619604, 1239208, 9448961, 18897922, 37795844, 75591688]

約数ペア:

[(1, 75591688), (2, 37795844), (4, 18897922), (8, 9448961), (61, 1239208), (122, 619604), (191, 395768), (244, 309802), (382, 197884), (488, 154901), (764, 98942), (811, 93208), (1528, 49471), (1622, 46604), (3244, 23302), (6488, 11651)]