64797552

素因数分解:

$2^4\times 3^2\times {\mathrm{97}}^1\times {\mathrm{4639}}^1$

素因数の和:4750

約数の個数: 60

約数和(自身を含む): 183252160

約数和(自身を除く): 118454608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 97, 144, 194, 291, 388, 582, 776, 873, 1164, 1552, 1746, 2328, 3492, 4639, 4656, 6984, 9278, 13917, 13968, 18556, 27834, 37112, 41751, 55668, 74224, 83502, 111336, 167004, 222672, 334008, 449983, 668016, 899966, 1349949, 1799932, 2699898, 3599864, 4049847, 5399796, 7199728, 8099694, 10799592, 16199388, 21599184, 32398776, 64797552]

約数ペア:

[(1, 64797552), (2, 32398776), (3, 21599184), (4, 16199388), (6, 10799592), (8, 8099694), (9, 7199728), (12, 5399796), (16, 4049847), (18, 3599864), (24, 2699898), (36, 1799932), (48, 1349949), (72, 899966), (97, 668016), (144, 449983), (194, 334008), (291, 222672), (388, 167004), (582, 111336), (776, 83502), (873, 74224), (1164, 55668), (1552, 41751), (1746, 37112), (2328, 27834), (3492, 18556), (4639, 13968), (4656, 13917), (6984, 9278)]