65622016

素因数分解:

$2^{12}\times {\mathrm{37}}^1\times {\mathrm{433}}^1$

素因数の和:494

約数の個数: 52

約数和(自身を含む): 135085972

約数和(自身を除く): 69463956

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 256, 296, 433, 512, 592, 866, 1024, 1184, 1732, 2048, 2368, 3464, 4096, 4736, 6928, 9472, 13856, 16021, 18944, 27712, 32042, 37888, 55424, 64084, 75776, 110848, 128168, 151552, 221696, 256336, 443392, 512672, 886784, 1025344, 1773568, 2050688, 4101376, 8202752, 16405504, 32811008, 65622016]

約数ペア:

[(1, 65622016), (2, 32811008), (4, 16405504), (8, 8202752), (16, 4101376), (32, 2050688), (37, 1773568), (64, 1025344), (74, 886784), (128, 512672), (148, 443392), (256, 256336), (296, 221696), (433, 151552), (512, 128168), (592, 110848), (866, 75776), (1024, 64084), (1184, 55424), (1732, 37888), (2048, 32042), (2368, 27712), (3464, 18944), (4096, 16021), (4736, 13856), (6928, 9472)]