72591264

素因数分解:

$2^5\times 3^2\times {\mathrm{269}}^1\times {\mathrm{937}}^1$

素因数の和:1222

約数の個数: 72

約数和(自身を含む): 207419940

約数和(自身を除く): 134828676

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 269, 288, 538, 807, 937, 1076, 1614, 1874, 2152, 2421, 2811, 3228, 3748, 4304, 4842, 5622, 6456, 7496, 8433, 8608, 9684, 11244, 12912, 14992, 16866, 19368, 22488, 25824, 29984, 33732, 38736, 44976, 67464, 77472, 89952, 134928, 252053, 269856, 504106, 756159, 1008212, 1512318, 2016424, 2268477, 3024636, 4032848, 4536954, 6049272, 8065696, 9073908, 12098544, 18147816, 24197088, 36295632, 72591264]

約数ペア:

[(1, 72591264), (2, 36295632), (3, 24197088), (4, 18147816), (6, 12098544), (8, 9073908), (9, 8065696), (12, 6049272), (16, 4536954), (18, 4032848), (24, 3024636), (32, 2268477), (36, 2016424), (48, 1512318), (72, 1008212), (96, 756159), (144, 504106), (269, 269856), (288, 252053), (538, 134928), (807, 89952), (937, 77472), (1076, 67464), (1614, 44976), (1874, 38736), (2152, 33732), (2421, 29984), (2811, 25824), (3228, 22488), (3748, 19368), (4304, 16866), (4842, 14992), (5622, 12912), (6456, 11244), (7496, 9684), (8433, 8608)]