127629632

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1171}}^1$

素因数の和:1327

約数の個数: 56

約数和(自身を含む): 275063712

約数和(自身を除く): 147434080

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 131, 208, 262, 416, 524, 832, 1048, 1171, 1703, 2096, 2342, 3406, 4192, 4684, 6812, 8384, 9368, 13624, 15223, 18736, 27248, 30446, 37472, 54496, 60892, 74944, 108992, 121784, 153401, 243568, 306802, 487136, 613604, 974272, 1227208, 1994213, 2454416, 3988426, 4908832, 7976852, 9817664, 15953704, 31907408, 63814816, 127629632]

約数ペア:

[(1, 127629632), (2, 63814816), (4, 31907408), (8, 15953704), (13, 9817664), (16, 7976852), (26, 4908832), (32, 3988426), (52, 2454416), (64, 1994213), (104, 1227208), (131, 974272), (208, 613604), (262, 487136), (416, 306802), (524, 243568), (832, 153401), (1048, 121784), (1171, 108992), (1703, 74944), (2096, 60892), (2342, 54496), (3406, 37472), (4192, 30446), (4684, 27248), (6812, 18736), (8384, 15223), (9368, 13624)]