9968204442

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1\times {\mathrm{18719}}^1$

素因数の和:19171

約数の個数: 64

約数和(自身を含む): 23578214400

約数和(自身を除く): 13610009958

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 409, 434, 651, 818, 1227, 1302, 2454, 2863, 5726, 8589, 12679, 17178, 18719, 25358, 37438, 38037, 56157, 76074, 88753, 112314, 131033, 177506, 262066, 266259, 393099, 532518, 580289, 786198, 1160578, 1740867, 3481734, 4062023, 7656071, 8124046, 12186069, 15312142, 22968213, 24372138, 45936426, 53592497, 107184994, 160777491, 237338201, 321554982, 474676402, 712014603, 1424029206, 1661367407, 3322734814, 4984102221, 9968204442]

約数ペア:

[(1, 9968204442), (2, 4984102221), (3, 3322734814), (6, 1661367407), (7, 1424029206), (14, 712014603), (21, 474676402), (31, 321554982), (42, 237338201), (62, 160777491), (93, 107184994), (186, 53592497), (217, 45936426), (409, 24372138), (434, 22968213), (651, 15312142), (818, 12186069), (1227, 8124046), (1302, 7656071), (2454, 4062023), (2863, 3481734), (5726, 1740867), (8589, 1160578), (12679, 786198), (17178, 580289), (18719, 532518), (25358, 393099), (37438, 266259), (38037, 262066), (56157, 177506), (76074, 131033), (88753, 112314)]