140653872

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{26399}}^1$

素因数の和:26450

約数の個数: 60

約数和(自身を含む): 404289600

約数和(自身を除く): 263635728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 444, 592, 666, 888, 1332, 1776, 2664, 5328, 26399, 52798, 79197, 105596, 158394, 211192, 237591, 316788, 422384, 475182, 633576, 950364, 976763, 1267152, 1900728, 1953526, 2930289, 3801456, 3907052, 5860578, 7814104, 8790867, 11721156, 15628208, 17581734, 23442312, 35163468, 46884624, 70326936, 140653872]

約数ペア:

[(1, 140653872), (2, 70326936), (3, 46884624), (4, 35163468), (6, 23442312), (8, 17581734), (9, 15628208), (12, 11721156), (16, 8790867), (18, 7814104), (24, 5860578), (36, 3907052), (37, 3801456), (48, 2930289), (72, 1953526), (74, 1900728), (111, 1267152), (144, 976763), (148, 950364), (222, 633576), (296, 475182), (333, 422384), (444, 316788), (592, 237591), (666, 211192), (888, 158394), (1332, 105596), (1776, 79197), (2664, 52798), (5328, 26399)]