71900892

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{95107}}^1$

素因数の和:95127

約数の個数: 48

約数和(自身を含む): 213041920

約数和(自身を除く): 141141028

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 95107, 190214, 285321, 380428, 570642, 665749, 855963, 1141284, 1331498, 1711926, 1997247, 2567889, 2662996, 3423852, 3994494, 5135778, 5991741, 7988988, 10271556, 11983482, 17975223, 23966964, 35950446, 71900892]

約数ペア:

[(1, 71900892), (2, 35950446), (3, 23966964), (4, 17975223), (6, 11983482), (7, 10271556), (9, 7988988), (12, 5991741), (14, 5135778), (18, 3994494), (21, 3423852), (27, 2662996), (28, 2567889), (36, 1997247), (42, 1711926), (54, 1331498), (63, 1141284), (84, 855963), (108, 665749), (126, 570642), (189, 380428), (252, 285321), (378, 190214), (756, 95107)]