22471695808

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{87583}}^1$

素因数の和:87825

約数の個数: 56

約数和(自身を含む): 47162232320

約数和(自身を除く): 24690536512

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 211, 304, 422, 608, 844, 1216, 1688, 3376, 4009, 6752, 8018, 13504, 16036, 32072, 64144, 87583, 128288, 175166, 256576, 350332, 700664, 1401328, 1664077, 2802656, 3328154, 5605312, 6656308, 13312616, 18480013, 26625232, 36960026, 53250464, 73920052, 106500928, 147840104, 295680208, 351120247, 591360416, 702240494, 1182720832, 1404480988, 2808961976, 5617923952, 11235847904, 22471695808]

約数ペア:

[(1, 22471695808), (2, 11235847904), (4, 5617923952), (8, 2808961976), (16, 1404480988), (19, 1182720832), (32, 702240494), (38, 591360416), (64, 351120247), (76, 295680208), (152, 147840104), (211, 106500928), (304, 73920052), (422, 53250464), (608, 36960026), (844, 26625232), (1216, 18480013), (1688, 13312616), (3376, 6656308), (4009, 5605312), (6752, 3328154), (8018, 2802656), (13504, 1664077), (16036, 1401328), (32072, 700664), (64144, 350332), (87583, 256576), (128288, 175166)]