91793772

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{563}}^1\times {\mathrm{647}}^1$

素因数の和:1227

約数の個数: 72

約数和(自身を含む): 266063616

約数和(自身を除く): 174269844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 563, 647, 1126, 1294, 1689, 1941, 2252, 2588, 3378, 3882, 3941, 4529, 5067, 5823, 6756, 7764, 7882, 9058, 10134, 11646, 11823, 13587, 15764, 18116, 20268, 23292, 23646, 27174, 35469, 40761, 47292, 54348, 70938, 81522, 141876, 163044, 364261, 728522, 1092783, 1457044, 2185566, 2549827, 3278349, 4371132, 5099654, 6556698, 7649481, 10199308, 13113396, 15298962, 22948443, 30597924, 45896886, 91793772]

約数ペア:

[(1, 91793772), (2, 45896886), (3, 30597924), (4, 22948443), (6, 15298962), (7, 13113396), (9, 10199308), (12, 7649481), (14, 6556698), (18, 5099654), (21, 4371132), (28, 3278349), (36, 2549827), (42, 2185566), (63, 1457044), (84, 1092783), (126, 728522), (252, 364261), (563, 163044), (647, 141876), (1126, 81522), (1294, 70938), (1689, 54348), (1941, 47292), (2252, 40761), (2588, 35469), (3378, 27174), (3882, 23646), (3941, 23292), (4529, 20268), (5067, 18116), (5823, 15764), (6756, 13587), (7764, 11823), (7882, 11646), (9058, 10134)]