93965488

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1$

素因数の和:290

約数の個数: 80

約数和(自身を含む): 203558400

約数和(自身を除く): 109592912

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 46, 76, 89, 92, 151, 152, 178, 184, 302, 304, 356, 368, 437, 604, 712, 874, 1208, 1424, 1691, 1748, 2047, 2416, 2869, 3382, 3473, 3496, 4094, 5738, 6764, 6946, 6992, 8188, 11476, 13439, 13528, 13892, 16376, 22952, 26878, 27056, 27784, 32752, 38893, 45904, 53756, 55568, 65987, 77786, 107512, 131974, 155572, 215024, 255341, 263948, 309097, 311144, 510682, 527896, 618194, 622288, 1021364, 1055792, 1236388, 2042728, 2472776, 4085456, 4945552, 5872843, 11745686, 23491372, 46982744, 93965488]

約数ペア:

[(1, 93965488), (2, 46982744), (4, 23491372), (8, 11745686), (16, 5872843), (19, 4945552), (23, 4085456), (38, 2472776), (46, 2042728), (76, 1236388), (89, 1055792), (92, 1021364), (151, 622288), (152, 618194), (178, 527896), (184, 510682), (302, 311144), (304, 309097), (356, 263948), (368, 255341), (437, 215024), (604, 155572), (712, 131974), (874, 107512), (1208, 77786), (1424, 65987), (1691, 55568), (1748, 53756), (2047, 45904), (2416, 38893), (2869, 32752), (3382, 27784), (3473, 27056), (3496, 26878), (4094, 22952), (5738, 16376), (6764, 13892), (6946, 13528), (6992, 13439), (8188, 11476)]