23178252

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{367}}^1$

素因数の和:670

約数の個数: 48

約数和(自身を含む): 57290240

約数和(自身を除く): 34111988

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 277, 367, 554, 734, 831, 1101, 1108, 1468, 1662, 2202, 3324, 4404, 5263, 6973, 10526, 13946, 15789, 20919, 21052, 27892, 31578, 41838, 63156, 83676, 101659, 203318, 304977, 406636, 609954, 1219908, 1931521, 3863042, 5794563, 7726084, 11589126, 23178252]

約数ペア:

[(1, 23178252), (2, 11589126), (3, 7726084), (4, 5794563), (6, 3863042), (12, 1931521), (19, 1219908), (38, 609954), (57, 406636), (76, 304977), (114, 203318), (228, 101659), (277, 83676), (367, 63156), (554, 41838), (734, 31578), (831, 27892), (1101, 21052), (1108, 20919), (1468, 15789), (1662, 13946), (2202, 10526), (3324, 6973), (4404, 5263)]