78889394282

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{49477}}^1$

素因数の和:49782

約数の個数: 32

約数和(自身を含む): 122494861632

約数和(自身を除く): 43605467350

約数列:

[1, 2, 67, 73, 134, 146, 163, 326, 4891, 9782, 10921, 11899, 21842, 23798, 49477, 98954, 797233, 1594466, 3314959, 3611821, 6629918, 7223642, 8064751, 16129502, 241992007, 483984014, 540338317, 588726823, 1080676634, 1177453646, 39444697141, 78889394282]

約数ペア:

[(1, 78889394282), (2, 39444697141), (67, 1177453646), (73, 1080676634), (134, 588726823), (146, 540338317), (163, 483984014), (326, 241992007), (4891, 16129502), (9782, 8064751), (10921, 7223642), (11899, 6629918), (21842, 3611821), (23798, 3314959), (49477, 1594466), (98954, 797233)]