78469859

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1$

素因数の和:287

約数の個数: 32

約数和(自身を含む): 93308544

約数和(自身を除く): 14838685

約数列:

[1, 13, 23, 37, 41, 173, 299, 481, 533, 851, 943, 1517, 2249, 3979, 6401, 7093, 11063, 12259, 19721, 34891, 51727, 83213, 92209, 147223, 163139, 262441, 453583, 1913899, 2120807, 3411733, 6036143, 78469859]

約数ペア:

[(1, 78469859), (13, 6036143), (23, 3411733), (37, 2120807), (41, 1913899), (173, 453583), (299, 262441), (481, 163139), (533, 147223), (851, 92209), (943, 83213), (1517, 51727), (2249, 34891), (3979, 19721), (6401, 12259), (7093, 11063)]