93639220

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{7949}}^1$

素因数の和:8008

約数の個数: 48

約数和(自身を含む): 213696000

約数和(自身を除く): 120056780

約数列:

[1, 2, 4, 5, 10, 19, 20, 31, 38, 62, 76, 95, 124, 155, 190, 310, 380, 589, 620, 1178, 2356, 2945, 5890, 7949, 11780, 15898, 31796, 39745, 79490, 151031, 158980, 246419, 302062, 492838, 604124, 755155, 985676, 1232095, 1510310, 2464190, 3020620, 4681961, 4928380, 9363922, 18727844, 23409805, 46819610, 93639220]

約数ペア:

[(1, 93639220), (2, 46819610), (4, 23409805), (5, 18727844), (10, 9363922), (19, 4928380), (20, 4681961), (31, 3020620), (38, 2464190), (62, 1510310), (76, 1232095), (95, 985676), (124, 755155), (155, 604124), (190, 492838), (310, 302062), (380, 246419), (589, 158980), (620, 151031), (1178, 79490), (2356, 39745), (2945, 31796), (5890, 15898), (7949, 11780)]