71570544

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{631}}^1$

素因数の和:798

約数の個数: 80

約数和(自身を含む): 197487360

約数和(自身を除く): 125916816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 139, 204, 272, 278, 408, 417, 556, 631, 816, 834, 1112, 1262, 1668, 1893, 2224, 2363, 2524, 3336, 3786, 4726, 5048, 6672, 7089, 7572, 9452, 10096, 10727, 14178, 15144, 18904, 21454, 28356, 30288, 32181, 37808, 42908, 56712, 64362, 85816, 87709, 113424, 128724, 171632, 175418, 257448, 263127, 350836, 514896, 526254, 701672, 1052508, 1403344, 1491053, 2105016, 2982106, 4210032, 4473159, 5964212, 8946318, 11928424, 17892636, 23856848, 35785272, 71570544]

約数ペア:

[(1, 71570544), (2, 35785272), (3, 23856848), (4, 17892636), (6, 11928424), (8, 8946318), (12, 5964212), (16, 4473159), (17, 4210032), (24, 2982106), (34, 2105016), (48, 1491053), (51, 1403344), (68, 1052508), (102, 701672), (136, 526254), (139, 514896), (204, 350836), (272, 263127), (278, 257448), (408, 175418), (417, 171632), (556, 128724), (631, 113424), (816, 87709), (834, 85816), (1112, 64362), (1262, 56712), (1668, 42908), (1893, 37808), (2224, 32181), (2363, 30288), (2524, 28356), (3336, 21454), (3786, 18904), (4726, 15144), (5048, 14178), (6672, 10727), (7089, 10096), (7572, 9452)]