89396062

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{367}}^1$

素因数の和:640

約数の個数: 32

約数和(自身を含む): 156008448

約数和(自身を除く): 66612386

約数列:

[1, 2, 7, 14, 127, 137, 254, 274, 367, 734, 889, 959, 1778, 1918, 2569, 5138, 17399, 34798, 46609, 50279, 93218, 100558, 121793, 243586, 326263, 351953, 652526, 703906, 6385433, 12770866, 44698031, 89396062]

約数ペア:

[(1, 89396062), (2, 44698031), (7, 12770866), (14, 6385433), (127, 703906), (137, 652526), (254, 351953), (274, 326263), (367, 243586), (734, 121793), (889, 100558), (959, 93218), (1778, 50279), (1918, 46609), (2569, 34798), (5138, 17399)]