67960832

素因数分解:

$2^{16}\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:110

約数の個数: 68

約数和(自身を含む): 146275236

約数和(自身を除く): 78314404

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 61, 64, 68, 122, 128, 136, 244, 256, 272, 488, 512, 544, 976, 1024, 1037, 1088, 1952, 2048, 2074, 2176, 3904, 4096, 4148, 4352, 7808, 8192, 8296, 8704, 15616, 16384, 16592, 17408, 31232, 32768, 33184, 34816, 62464, 65536, 66368, 69632, 124928, 132736, 139264, 249856, 265472, 278528, 499712, 530944, 557056, 999424, 1061888, 1114112, 1998848, 2123776, 3997696, 4247552, 8495104, 16990208, 33980416, 67960832]

約数ペア:

[(1, 67960832), (2, 33980416), (4, 16990208), (8, 8495104), (16, 4247552), (17, 3997696), (32, 2123776), (34, 1998848), (61, 1114112), (64, 1061888), (68, 999424), (122, 557056), (128, 530944), (136, 499712), (244, 278528), (256, 265472), (272, 249856), (488, 139264), (512, 132736), (544, 124928), (976, 69632), (1024, 66368), (1037, 65536), (1088, 62464), (1952, 34816), (2048, 33184), (2074, 32768), (2176, 31232), (3904, 17408), (4096, 16592), (4148, 16384), (4352, 15616), (7808, 8704), (8192, 8296)]