87321792

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{863}}^1$

素因数の和:926

約数の個数: 112

約数和(自身を含む): 252813312

約数和(自身を除く): 165491520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 32, 34, 48, 51, 62, 64, 68, 93, 96, 102, 124, 136, 186, 192, 204, 248, 272, 372, 408, 496, 527, 544, 744, 816, 863, 992, 1054, 1088, 1488, 1581, 1632, 1726, 1984, 2108, 2589, 2976, 3162, 3264, 3452, 4216, 5178, 5952, 6324, 6904, 8432, 10356, 12648, 13808, 14671, 16864, 20712, 25296, 26753, 27616, 29342, 33728, 41424, 44013, 50592, 53506, 55232, 58684, 80259, 82848, 88026, 101184, 107012, 117368, 160518, 165696, 176052, 214024, 234736, 321036, 352104, 428048, 454801, 469472, 642072, 704208, 856096, 909602, 938944, 1284144, 1364403, 1408416, 1712192, 1819204, 2568288, 2728806, 2816832, 3638408, 5136576, 5457612, 7276816, 10915224, 14553632, 21830448, 29107264, 43660896, 87321792]

約数ペア:

[(1, 87321792), (2, 43660896), (3, 29107264), (4, 21830448), (6, 14553632), (8, 10915224), (12, 7276816), (16, 5457612), (17, 5136576), (24, 3638408), (31, 2816832), (32, 2728806), (34, 2568288), (48, 1819204), (51, 1712192), (62, 1408416), (64, 1364403), (68, 1284144), (93, 938944), (96, 909602), (102, 856096), (124, 704208), (136, 642072), (186, 469472), (192, 454801), (204, 428048), (248, 352104), (272, 321036), (372, 234736), (408, 214024), (496, 176052), (527, 165696), (544, 160518), (744, 117368), (816, 107012), (863, 101184), (992, 88026), (1054, 82848), (1088, 80259), (1488, 58684), (1581, 55232), (1632, 53506), (1726, 50592), (1984, 44013), (2108, 41424), (2589, 33728), (2976, 29342), (3162, 27616), (3264, 26753), (3452, 25296), (4216, 20712), (5178, 16864), (5952, 14671), (6324, 13808), (6904, 12648), (8432, 10356)]