66442734

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2089}}^1$

素因数の和:2150

約数の個数: 64

約数和(自身を含む): 160512000

約数和(自身を除く): 94069266

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 31, 38, 54, 57, 62, 93, 114, 171, 186, 279, 342, 513, 558, 589, 837, 1026, 1178, 1674, 1767, 2089, 3534, 4178, 5301, 6267, 10602, 12534, 15903, 18801, 31806, 37602, 39691, 56403, 64759, 79382, 112806, 119073, 129518, 194277, 238146, 357219, 388554, 582831, 714438, 1071657, 1165662, 1230421, 1748493, 2143314, 2460842, 3496986, 3691263, 7382526, 11073789, 22147578, 33221367, 66442734]

約数ペア:

[(1, 66442734), (2, 33221367), (3, 22147578), (6, 11073789), (9, 7382526), (18, 3691263), (19, 3496986), (27, 2460842), (31, 2143314), (38, 1748493), (54, 1230421), (57, 1165662), (62, 1071657), (93, 714438), (114, 582831), (171, 388554), (186, 357219), (279, 238146), (342, 194277), (513, 129518), (558, 119073), (589, 112806), (837, 79382), (1026, 64759), (1178, 56403), (1674, 39691), (1767, 37602), (2089, 31806), (3534, 18801), (4178, 15903), (5301, 12534), (6267, 10602)]