85855908

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{19819}}^1$

素因数の和:19864

約数の個数: 36

約数和(自身を含む): 211439760

約数和(自身を除く): 125583852

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 361, 722, 1083, 1444, 2166, 4332, 19819, 39638, 59457, 79276, 118914, 237828, 376561, 753122, 1129683, 1506244, 2259366, 4518732, 7154659, 14309318, 21463977, 28618636, 42927954, 85855908]

約数ペア:

[(1, 85855908), (2, 42927954), (3, 28618636), (4, 21463977), (6, 14309318), (12, 7154659), (19, 4518732), (38, 2259366), (57, 1506244), (76, 1129683), (114, 753122), (228, 376561), (361, 237828), (722, 118914), (1083, 79276), (1444, 59457), (2166, 39638), (4332, 19819)]