72616029408

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19395307}}^1$

素因数の和:19395336

約数の個数: 72

約数和(自身を含む): 222386601528

約数和(自身を除く): 149770572120

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 19395307, 38790614, 58185921, 77581228, 116371842, 155162456, 174557763, 232743684, 252138991, 310324912, 349115526, 465487368, 504277982, 620649824, 698231052, 756416973, 930974736, 1008555964, 1396462104, 1512833946, 1861949472, 2017111928, 2269250919, 2792924208, 3025667892, 4034223856, 4538501838, 5585848416, 6051335784, 8068447712, 9077003676, 12102671568, 18154007352, 24205343136, 36308014704, 72616029408]

約数ペア:

[(1, 72616029408), (2, 36308014704), (3, 24205343136), (4, 18154007352), (6, 12102671568), (8, 9077003676), (9, 8068447712), (12, 6051335784), (13, 5585848416), (16, 4538501838), (18, 4034223856), (24, 3025667892), (26, 2792924208), (32, 2269250919), (36, 2017111928), (39, 1861949472), (48, 1512833946), (52, 1396462104), (72, 1008555964), (78, 930974736), (96, 756416973), (104, 698231052), (117, 620649824), (144, 504277982), (156, 465487368), (208, 349115526), (234, 310324912), (288, 252138991), (312, 232743684), (416, 174557763), (468, 155162456), (624, 116371842), (936, 77581228), (1248, 58185921), (1872, 38790614), (3744, 19395307)]