86327792

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{1427}}^1$

素因数の和:1653

約数の個数: 40

約数和(自身を含む): 177072000

約数和(自身を除く): 90744208

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 199, 304, 398, 796, 1427, 1592, 2854, 3184, 3781, 5708, 7562, 11416, 15124, 22832, 27113, 30248, 54226, 60496, 108452, 216904, 283973, 433808, 567946, 1135892, 2271784, 4543568, 5395487, 10790974, 21581948, 43163896, 86327792]

約数ペア:

[(1, 86327792), (2, 43163896), (4, 21581948), (8, 10790974), (16, 5395487), (19, 4543568), (38, 2271784), (76, 1135892), (152, 567946), (199, 433808), (304, 283973), (398, 216904), (796, 108452), (1427, 60496), (1592, 54226), (2854, 30248), (3184, 27113), (3781, 22832), (5708, 15124), (7562, 11416)]