83989542

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{773}}^1$

素因数の和:997

約数の個数: 64

約数和(自身を含む): 208051200

約数和(自身を除く): 124061658

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 199, 273, 398, 546, 597, 773, 1194, 1393, 1546, 2319, 2587, 2786, 4179, 4638, 5174, 5411, 7761, 8358, 10049, 10822, 15522, 16233, 18109, 20098, 30147, 32466, 36218, 54327, 60294, 70343, 108654, 140686, 153827, 211029, 307654, 422058, 461481, 922962, 1076789, 1999751, 2153578, 3230367, 3999502, 5999253, 6460734, 11998506, 13998257, 27996514, 41994771, 83989542]

約数ペア:

[(1, 83989542), (2, 41994771), (3, 27996514), (6, 13998257), (7, 11998506), (13, 6460734), (14, 5999253), (21, 3999502), (26, 3230367), (39, 2153578), (42, 1999751), (78, 1076789), (91, 922962), (182, 461481), (199, 422058), (273, 307654), (398, 211029), (546, 153827), (597, 140686), (773, 108654), (1194, 70343), (1393, 60294), (1546, 54327), (2319, 36218), (2587, 32466), (2786, 30147), (4179, 20098), (4638, 18109), (5174, 16233), (5411, 15522), (7761, 10822), (8358, 10049)]