90921984

素因数分解:

$2^{10}\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1741}}^1$

素因数の和:1781

約数の個数: 88

約数和(自身を含む): 256742928

約数和(自身を除く): 165820944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 256, 272, 384, 408, 512, 544, 768, 816, 1024, 1088, 1536, 1632, 1741, 2176, 3072, 3264, 3482, 4352, 5223, 6528, 6964, 8704, 10446, 13056, 13928, 17408, 20892, 26112, 27856, 29597, 41784, 52224, 55712, 59194, 83568, 88791, 111424, 118388, 167136, 177582, 222848, 236776, 334272, 355164, 445696, 473552, 668544, 710328, 891392, 947104, 1337088, 1420656, 1782784, 1894208, 2674176, 2841312, 3788416, 5348352, 5682624, 7576832, 11365248, 15153664, 22730496, 30307328, 45460992, 90921984]

約数ペア:

[(1, 90921984), (2, 45460992), (3, 30307328), (4, 22730496), (6, 15153664), (8, 11365248), (12, 7576832), (16, 5682624), (17, 5348352), (24, 3788416), (32, 2841312), (34, 2674176), (48, 1894208), (51, 1782784), (64, 1420656), (68, 1337088), (96, 947104), (102, 891392), (128, 710328), (136, 668544), (192, 473552), (204, 445696), (256, 355164), (272, 334272), (384, 236776), (408, 222848), (512, 177582), (544, 167136), (768, 118388), (816, 111424), (1024, 88791), (1088, 83568), (1536, 59194), (1632, 55712), (1741, 52224), (2176, 41784), (3072, 29597), (3264, 27856), (3482, 26112), (4352, 20892), (5223, 17408), (6528, 13928), (6964, 13056), (8704, 10446)]