89862304

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{12941}}^1$

素因数の和:12989

約数の個数: 48

約数和(自身を含む): 208728576

約数和(自身を除く): 118866272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 3472, 6944, 12941, 25882, 51764, 90587, 103528, 181174, 207056, 362348, 401171, 414112, 724696, 802342, 1449392, 1604684, 2808197, 2898784, 3209368, 5616394, 6418736, 11232788, 12837472, 22465576, 44931152, 89862304]

約数ペア:

[(1, 89862304), (2, 44931152), (4, 22465576), (7, 12837472), (8, 11232788), (14, 6418736), (16, 5616394), (28, 3209368), (31, 2898784), (32, 2808197), (56, 1604684), (62, 1449392), (112, 802342), (124, 724696), (217, 414112), (224, 401171), (248, 362348), (434, 207056), (496, 181174), (868, 103528), (992, 90587), (1736, 51764), (3472, 25882), (6944, 12941)]