16318420992

素因数分解:

$2^{11}\times 3^2\times {\mathrm{885331}}^1$

素因数の和:885359

約数の個数: 72

約数和(自身を含む): 47130649020

約数和(自身を除く): 30812228028

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, 4608, 6144, 9216, 18432, 885331, 1770662, 2655993, 3541324, 5311986, 7082648, 7967979, 10623972, 14165296, 15935958, 21247944, 28330592, 31871916, 42495888, 56661184, 63743832, 84991776, 113322368, 127487664, 169983552, 226644736, 254975328, 339967104, 453289472, 509950656, 679934208, 906578944, 1019901312, 1359868416, 1813157888, 2039802624, 2719736832, 4079605248, 5439473664, 8159210496, 16318420992]

約数ペア:

[(1, 16318420992), (2, 8159210496), (3, 5439473664), (4, 4079605248), (6, 2719736832), (8, 2039802624), (9, 1813157888), (12, 1359868416), (16, 1019901312), (18, 906578944), (24, 679934208), (32, 509950656), (36, 453289472), (48, 339967104), (64, 254975328), (72, 226644736), (96, 169983552), (128, 127487664), (144, 113322368), (192, 84991776), (256, 63743832), (288, 56661184), (384, 42495888), (512, 31871916), (576, 28330592), (768, 21247944), (1024, 15935958), (1152, 14165296), (1536, 10623972), (2048, 7967979), (2304, 7082648), (3072, 5311986), (4608, 3541324), (6144, 2655993), (9216, 1770662), (18432, 885331)]