74398884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{28571}}^1$

素因数の和:28616

約数の個数: 48

約数和(自身を含む): 204804096

約数和(自身を除く): 130405212

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 28571, 57142, 85713, 114284, 171426, 199997, 342852, 399994, 599991, 799988, 885701, 1199982, 1771402, 2399964, 2657103, 3542804, 5314206, 6199907, 10628412, 12399814, 18599721, 24799628, 37199442, 74398884]

約数ペア:

[(1, 74398884), (2, 37199442), (3, 24799628), (4, 18599721), (6, 12399814), (7, 10628412), (12, 6199907), (14, 5314206), (21, 3542804), (28, 2657103), (31, 2399964), (42, 1771402), (62, 1199982), (84, 885701), (93, 799988), (124, 599991), (186, 399994), (217, 342852), (372, 199997), (434, 171426), (651, 114284), (868, 85713), (1302, 57142), (2604, 28571)]