19217369568

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{11775349}}^1$

素因数の和:11775379

約数の個数: 48

約数和(自身を含む): 53412987600

約数和(自身を除く): 34195618032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 11775349, 23550698, 35326047, 47101396, 70652094, 94202792, 141304188, 188405584, 200180933, 282608376, 376811168, 400361866, 565216752, 600542799, 800723732, 1130433504, 1201085598, 1601447464, 2402171196, 3202894928, 4804342392, 6405789856, 9608684784, 19217369568]

約数ペア:

[(1, 19217369568), (2, 9608684784), (3, 6405789856), (4, 4804342392), (6, 3202894928), (8, 2402171196), (12, 1601447464), (16, 1201085598), (17, 1130433504), (24, 800723732), (32, 600542799), (34, 565216752), (48, 400361866), (51, 376811168), (68, 282608376), (96, 200180933), (102, 188405584), (136, 141304188), (204, 94202792), (272, 70652094), (408, 47101396), (544, 35326047), (816, 23550698), (1632, 11775349)]