83819528

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{659}}^1\times {\mathrm{1223}}^1$

素因数の和:1901

約数の個数: 32

約数和(自身を含む): 169646400

約数和(自身を除く): 85826872

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 659, 1223, 1318, 2446, 2636, 4892, 5272, 8567, 9784, 15899, 17134, 31798, 34268, 63596, 68536, 127192, 805957, 1611914, 3223828, 6447656, 10477441, 20954882, 41909764, 83819528]

約数ペア:

[(1, 83819528), (2, 41909764), (4, 20954882), (8, 10477441), (13, 6447656), (26, 3223828), (52, 1611914), (104, 805957), (659, 127192), (1223, 68536), (1318, 63596), (2446, 34268), (2636, 31798), (4892, 17134), (5272, 15899), (8567, 9784)]