128584032

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43207}}^1$

素因数の和:43251

約数の個数: 48

約数和(自身を含む): 348429312

約数和(自身を除く): 219845280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 43207, 86414, 129621, 172828, 259242, 345656, 518484, 691312, 1036968, 1339417, 1382624, 2073936, 2678834, 4018251, 4147872, 5357668, 8036502, 10715336, 16073004, 21430672, 32146008, 42861344, 64292016, 128584032]

約数ペア:

[(1, 128584032), (2, 64292016), (3, 42861344), (4, 32146008), (6, 21430672), (8, 16073004), (12, 10715336), (16, 8036502), (24, 5357668), (31, 4147872), (32, 4018251), (48, 2678834), (62, 2073936), (93, 1382624), (96, 1339417), (124, 1036968), (186, 691312), (248, 518484), (372, 345656), (496, 259242), (744, 172828), (992, 129621), (1488, 86414), (2976, 43207)]