33980416

素因数分解:

$2^{15}\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:108

約数の個数: 64

約数和(自身を含む): 73137060

約数和(自身を除く): 39156644

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, 66368, 69632, 124928, 132736, 139264, 249856, 265472, 278528, 499712, 530944, 557056, 999424, 1061888, 1998848, 2123776, 4247552, 8495104, 16990208, 33980416]

約数ペア:

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