71496456

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{643}}^1$

素因数の和:806

約数の個数: 64

約数和(自身を含む): 185008320

約数和(自身を除く): 113511864

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 113, 123, 164, 226, 246, 328, 339, 452, 492, 643, 678, 904, 984, 1286, 1356, 1929, 2572, 2712, 3858, 4633, 5144, 7716, 9266, 13899, 15432, 18532, 26363, 27798, 37064, 52726, 55596, 72659, 79089, 105452, 111192, 145318, 158178, 210904, 217977, 290636, 316356, 435954, 581272, 632712, 871908, 1743816, 2979019, 5958038, 8937057, 11916076, 17874114, 23832152, 35748228, 71496456]

約数ペア:

[(1, 71496456), (2, 35748228), (3, 23832152), (4, 17874114), (6, 11916076), (8, 8937057), (12, 5958038), (24, 2979019), (41, 1743816), (82, 871908), (113, 632712), (123, 581272), (164, 435954), (226, 316356), (246, 290636), (328, 217977), (339, 210904), (452, 158178), (492, 145318), (643, 111192), (678, 105452), (904, 79089), (984, 72659), (1286, 55596), (1356, 52726), (1929, 37064), (2572, 27798), (2712, 26363), (3858, 18532), (4633, 15432), (5144, 13899), (7716, 9266)]