31844296

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{491}}^1$

素因数の和:586

約数の個数: 48

約数和(自身を含む): 66744720

約数和(自身を除く): 34900424

約数列:

[1, 2, 4, 8, 11, 22, 44, 67, 88, 121, 134, 242, 268, 484, 491, 536, 737, 968, 982, 1474, 1964, 2948, 3928, 5401, 5896, 8107, 10802, 16214, 21604, 32428, 32897, 43208, 59411, 64856, 65794, 118822, 131588, 237644, 263176, 361867, 475288, 723734, 1447468, 2894936, 3980537, 7961074, 15922148, 31844296]

約数ペア:

[(1, 31844296), (2, 15922148), (4, 7961074), (8, 3980537), (11, 2894936), (22, 1447468), (44, 723734), (67, 475288), (88, 361867), (121, 263176), (134, 237644), (242, 131588), (268, 118822), (484, 65794), (491, 64856), (536, 59411), (737, 43208), (968, 32897), (982, 32428), (1474, 21604), (1964, 16214), (2948, 10802), (3928, 8107), (5401, 5896)]