89909672

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{19081}}^1$

素因数の和:19137

約数の個数: 32

約数和(自身を含む): 183187200

約数和(自身を除く): 93277528

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 124, 152, 248, 589, 1178, 2356, 4712, 19081, 38162, 76324, 152648, 362539, 591511, 725078, 1183022, 1450156, 2366044, 2900312, 4732088, 11238709, 22477418, 44954836, 89909672]

約数ペア:

[(1, 89909672), (2, 44954836), (4, 22477418), (8, 11238709), (19, 4732088), (31, 2900312), (38, 2366044), (62, 1450156), (76, 1183022), (124, 725078), (152, 591511), (248, 362539), (589, 152648), (1178, 76324), (2356, 38162), (4712, 19081)]