28262412

素因数分解:

$2^2\times 3^3\times {\mathrm{167}}^1\times {\mathrm{1567}}^1$

素因数の和:1747

約数の個数: 48

約数和(自身を含む): 73758720

約数和(自身を除く): 45496308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 167, 334, 501, 668, 1002, 1503, 1567, 2004, 3006, 3134, 4509, 4701, 6012, 6268, 9018, 9402, 14103, 18036, 18804, 28206, 42309, 56412, 84618, 169236, 261689, 523378, 785067, 1046756, 1570134, 2355201, 3140268, 4710402, 7065603, 9420804, 14131206, 28262412]

約数ペア:

[(1, 28262412), (2, 14131206), (3, 9420804), (4, 7065603), (6, 4710402), (9, 3140268), (12, 2355201), (18, 1570134), (27, 1046756), (36, 785067), (54, 523378), (108, 261689), (167, 169236), (334, 84618), (501, 56412), (668, 42309), (1002, 28206), (1503, 18804), (1567, 18036), (2004, 14103), (3006, 9402), (3134, 9018), (4509, 6268), (4701, 6012)]