19119168

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1747}}^1$

素因数の和:1784

約数の個数: 84

約数和(自身を含む): 57718960

約数和(自身を除く): 38599792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 144, 152, 171, 192, 228, 288, 304, 342, 456, 576, 608, 684, 912, 1216, 1368, 1747, 1824, 2736, 3494, 3648, 5241, 5472, 6988, 10482, 10944, 13976, 15723, 20964, 27952, 31446, 33193, 41928, 55904, 62892, 66386, 83856, 99579, 111808, 125784, 132772, 167712, 199158, 251568, 265544, 298737, 335424, 398316, 503136, 531088, 597474, 796632, 1006272, 1062176, 1194948, 1593264, 2124352, 2389896, 3186528, 4779792, 6373056, 9559584, 19119168]

約数ペア:

[(1, 19119168), (2, 9559584), (3, 6373056), (4, 4779792), (6, 3186528), (8, 2389896), (9, 2124352), (12, 1593264), (16, 1194948), (18, 1062176), (19, 1006272), (24, 796632), (32, 597474), (36, 531088), (38, 503136), (48, 398316), (57, 335424), (64, 298737), (72, 265544), (76, 251568), (96, 199158), (114, 167712), (144, 132772), (152, 125784), (171, 111808), (192, 99579), (228, 83856), (288, 66386), (304, 62892), (342, 55904), (456, 41928), (576, 33193), (608, 31446), (684, 27952), (912, 20964), (1216, 15723), (1368, 13976), (1747, 10944), (1824, 10482), (2736, 6988), (3494, 5472), (3648, 5241)]