71215056

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{44959}}^1$

素因数の和:44984

約数の個数: 60

約数和(自身を含む): 217426560

約数和(自身を除く): 146211504

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 44959, 89918, 134877, 179836, 269754, 359672, 404631, 494549, 539508, 719344, 809262, 989098, 1079016, 1483647, 1618524, 1978196, 2158032, 2967294, 3237048, 3956392, 4450941, 5934588, 6474096, 7912784, 8901882, 11869176, 17803764, 23738352, 35607528, 71215056]

約数ペア:

[(1, 71215056), (2, 35607528), (3, 23738352), (4, 17803764), (6, 11869176), (8, 8901882), (9, 7912784), (11, 6474096), (12, 5934588), (16, 4450941), (18, 3956392), (22, 3237048), (24, 2967294), (33, 2158032), (36, 1978196), (44, 1618524), (48, 1483647), (66, 1079016), (72, 989098), (88, 809262), (99, 719344), (132, 539508), (144, 494549), (176, 404631), (198, 359672), (264, 269754), (396, 179836), (528, 134877), (792, 89918), (1584, 44959)]