69440512

素因数分解:

$2^{10}\times {\mathrm{17}}^1\times {\mathrm{3989}}^1$

素因数の和:4026

約数の個数: 44

約数和(自身を含む): 147015540

約数和(自身を除く): 77575028

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1024, 1088, 2176, 3989, 4352, 7978, 8704, 15956, 17408, 31912, 63824, 67813, 127648, 135626, 255296, 271252, 510592, 542504, 1021184, 1085008, 2042368, 2170016, 4084736, 4340032, 8680064, 17360128, 34720256, 69440512]

約数ペア:

[(1, 69440512), (2, 34720256), (4, 17360128), (8, 8680064), (16, 4340032), (17, 4084736), (32, 2170016), (34, 2042368), (64, 1085008), (68, 1021184), (128, 542504), (136, 510592), (256, 271252), (272, 255296), (512, 135626), (544, 127648), (1024, 67813), (1088, 63824), (2176, 31912), (3989, 17408), (4352, 15956), (7978, 8704)]