64194858

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{39191}}^1$

素因数の和:39219

約数の個数: 48

約数和(自身を含む): 171190656

約数和(自身を除く): 106995798

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 39191, 78382, 117573, 235146, 274337, 352719, 509483, 548674, 705438, 823011, 1018966, 1528449, 1646022, 2469033, 3056898, 3566381, 4585347, 4938066, 7132762, 9170694, 10699143, 21398286, 32097429, 64194858]

約数ペア:

[(1, 64194858), (2, 32097429), (3, 21398286), (6, 10699143), (7, 9170694), (9, 7132762), (13, 4938066), (14, 4585347), (18, 3566381), (21, 3056898), (26, 2469033), (39, 1646022), (42, 1528449), (63, 1018966), (78, 823011), (91, 705438), (117, 548674), (126, 509483), (182, 352719), (234, 274337), (273, 235146), (546, 117573), (819, 78382), (1638, 39191)]