4272984

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{3491}}^1$

素因数の和:3520

約数の個数: 48

約数和(自身を含む): 12256920

約数和(自身を除く): 7983936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 3491, 6982, 10473, 13964, 20946, 27928, 31419, 41892, 59347, 62838, 83784, 118694, 125676, 178041, 237388, 251352, 356082, 474776, 534123, 712164, 1068246, 1424328, 2136492, 4272984]

約数ペア:

[(1, 4272984), (2, 2136492), (3, 1424328), (4, 1068246), (6, 712164), (8, 534123), (9, 474776), (12, 356082), (17, 251352), (18, 237388), (24, 178041), (34, 125676), (36, 118694), (51, 83784), (68, 62838), (72, 59347), (102, 41892), (136, 31419), (153, 27928), (204, 20946), (306, 13964), (408, 10473), (612, 6982), (1224, 3491)]