26713308978

素因数分解:

$2^1\times 3^4\times {\mathrm{61}}^1\times {\mathrm{167}}^1\times {\mathrm{16187}}^1$

素因数の和:16429

約数の個数: 80

約数和(自身を含む): 61206957504

約数和(自身を除く): 34493648526

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 81, 122, 162, 167, 183, 334, 366, 501, 549, 1002, 1098, 1503, 1647, 3006, 3294, 4509, 4941, 9018, 9882, 10187, 13527, 16187, 20374, 27054, 30561, 32374, 48561, 61122, 91683, 97122, 145683, 183366, 275049, 291366, 437049, 550098, 825147, 874098, 987407, 1311147, 1650294, 1974814, 2622294, 2703229, 2962221, 5406458, 5924442, 8109687, 8886663, 16219374, 17773326, 24329061, 26659989, 48658122, 53319978, 72987183, 79979967, 145974366, 159959934, 164896969, 218961549, 329793938, 437923098, 494690907, 989381814, 1484072721, 2968145442, 4452218163, 8904436326, 13356654489, 26713308978]

約数ペア:

[(1, 26713308978), (2, 13356654489), (3, 8904436326), (6, 4452218163), (9, 2968145442), (18, 1484072721), (27, 989381814), (54, 494690907), (61, 437923098), (81, 329793938), (122, 218961549), (162, 164896969), (167, 159959934), (183, 145974366), (334, 79979967), (366, 72987183), (501, 53319978), (549, 48658122), (1002, 26659989), (1098, 24329061), (1503, 17773326), (1647, 16219374), (3006, 8886663), (3294, 8109687), (4509, 5924442), (4941, 5406458), (9018, 2962221), (9882, 2703229), (10187, 2622294), (13527, 1974814), (16187, 1650294), (20374, 1311147), (27054, 987407), (30561, 874098), (32374, 825147), (48561, 550098), (61122, 437049), (91683, 291366), (97122, 275049), (145683, 183366)]