65001472

素因数分解:

$2^{11}\times {\mathrm{17}}^1\times {\mathrm{1867}}^1$

素因数の和:1906

約数の個数: 48

約数和(自身を含む): 137690280

約数和(自身を除く): 72688808

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1024, 1088, 1867, 2048, 2176, 3734, 4352, 7468, 8704, 14936, 17408, 29872, 31739, 34816, 59744, 63478, 119488, 126956, 238976, 253912, 477952, 507824, 955904, 1015648, 1911808, 2031296, 3823616, 4062592, 8125184, 16250368, 32500736, 65001472]

約数ペア:

[(1, 65001472), (2, 32500736), (4, 16250368), (8, 8125184), (16, 4062592), (17, 3823616), (32, 2031296), (34, 1911808), (64, 1015648), (68, 955904), (128, 507824), (136, 477952), (256, 253912), (272, 238976), (512, 126956), (544, 119488), (1024, 63478), (1088, 59744), (1867, 34816), (2048, 31739), (2176, 29872), (3734, 17408), (4352, 14936), (7468, 8704)]