78312999984

素因数分解:

$2^4\times 3^1\times {\mathrm{239}}^1\times {\mathrm{251}}^1\times {\mathrm{27197}}^1$

素因数の和:27698

約数の個数: 80

約数和(自身を含む): 203971944960

約数和(自身を除く): 125658944976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 239, 251, 478, 502, 717, 753, 956, 1004, 1434, 1506, 1912, 2008, 2868, 3012, 3824, 4016, 5736, 6024, 11472, 12048, 27197, 54394, 59989, 81591, 108788, 119978, 163182, 179967, 217576, 239956, 326364, 359934, 435152, 479912, 652728, 719868, 959824, 1305456, 1439736, 2879472, 6500083, 6826447, 13000166, 13652894, 19500249, 20479341, 26000332, 27305788, 39000498, 40958682, 52000664, 54611576, 78000996, 81917364, 104001328, 109223152, 156001992, 163834728, 312003984, 327669456, 1631520833, 3263041666, 4894562499, 6526083332, 9789124998, 13052166664, 19578249996, 26104333328, 39156499992, 78312999984]

約数ペア:

[(1, 78312999984), (2, 39156499992), (3, 26104333328), (4, 19578249996), (6, 13052166664), (8, 9789124998), (12, 6526083332), (16, 4894562499), (24, 3263041666), (48, 1631520833), (239, 327669456), (251, 312003984), (478, 163834728), (502, 156001992), (717, 109223152), (753, 104001328), (956, 81917364), (1004, 78000996), (1434, 54611576), (1506, 52000664), (1912, 40958682), (2008, 39000498), (2868, 27305788), (3012, 26000332), (3824, 20479341), (4016, 19500249), (5736, 13652894), (6024, 13000166), (11472, 6826447), (12048, 6500083), (27197, 2879472), (54394, 1439736), (59989, 1305456), (81591, 959824), (108788, 719868), (119978, 652728), (163182, 479912), (179967, 435152), (217576, 359934), (239956, 326364)]