63890862

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2081}}^1$

素因数の和:2153

約数の個数: 64

約数和(自身を含む): 158298624

約数和(自身を除く): 94407762

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 43, 51, 86, 102, 119, 129, 238, 258, 301, 357, 602, 714, 731, 903, 1462, 1806, 2081, 2193, 4162, 4386, 5117, 6243, 10234, 12486, 14567, 15351, 29134, 30702, 35377, 43701, 70754, 87402, 89483, 106131, 178966, 212262, 247639, 268449, 495278, 536898, 626381, 742917, 1252762, 1485834, 1521211, 1879143, 3042422, 3758286, 4563633, 9127266, 10648477, 21296954, 31945431, 63890862]

約数ペア:

[(1, 63890862), (2, 31945431), (3, 21296954), (6, 10648477), (7, 9127266), (14, 4563633), (17, 3758286), (21, 3042422), (34, 1879143), (42, 1521211), (43, 1485834), (51, 1252762), (86, 742917), (102, 626381), (119, 536898), (129, 495278), (238, 268449), (258, 247639), (301, 212262), (357, 178966), (602, 106131), (714, 89483), (731, 87402), (903, 70754), (1462, 43701), (1806, 35377), (2081, 30702), (2193, 29134), (4162, 15351), (4386, 14567), (5117, 12486), (6243, 10234)]