83657196

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{331973}}^1$

素因数の和:331990

約数の個数: 36

約数和(自身を含む): 241677072

約数和(自身を除く): 158019876

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 331973, 663946, 995919, 1327892, 1991838, 2323811, 2987757, 3983676, 4647622, 5975514, 6971433, 9295244, 11951028, 13942866, 20914299, 27885732, 41828598, 83657196]

約数ペア:

[(1, 83657196), (2, 41828598), (3, 27885732), (4, 20914299), (6, 13942866), (7, 11951028), (9, 9295244), (12, 6971433), (14, 5975514), (18, 4647622), (21, 3983676), (28, 2987757), (36, 2323811), (42, 1991838), (63, 1327892), (84, 995919), (126, 663946), (252, 331973)]