19372658688

素因数分解:

$2^{12}\times 3^2\times {\mathrm{525517}}^1$

素因数の和:525547

約数の個数: 78

約数和(自身を含む): 55958733194

約数和(自身を除く): 36586074506

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2048, 2304, 3072, 4096, 4608, 6144, 9216, 12288, 18432, 36864, 525517, 1051034, 1576551, 2102068, 3153102, 4204136, 4729653, 6306204, 8408272, 9459306, 12612408, 16816544, 18918612, 25224816, 33633088, 37837224, 50449632, 67266176, 75674448, 100899264, 134532352, 151348896, 201798528, 269064704, 302697792, 403597056, 538129408, 605395584, 807194112, 1076258816, 1210791168, 1614388224, 2152517632, 2421582336, 3228776448, 4843164672, 6457552896, 9686329344, 19372658688]

約数ペア:

[(1, 19372658688), (2, 9686329344), (3, 6457552896), (4, 4843164672), (6, 3228776448), (8, 2421582336), (9, 2152517632), (12, 1614388224), (16, 1210791168), (18, 1076258816), (24, 807194112), (32, 605395584), (36, 538129408), (48, 403597056), (64, 302697792), (72, 269064704), (96, 201798528), (128, 151348896), (144, 134532352), (192, 100899264), (256, 75674448), (288, 67266176), (384, 50449632), (512, 37837224), (576, 33633088), (768, 25224816), (1024, 18918612), (1152, 16816544), (1536, 12612408), (2048, 9459306), (2304, 8408272), (3072, 6306204), (4096, 4729653), (4608, 4204136), (6144, 3153102), (9216, 2102068), (12288, 1576551), (18432, 1051034), (36864, 525517)]