16878708

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6089}}^1$

素因数の和:6117

約数の個数: 72

約数和(自身を含む): 53202240

約数和(自身を除く): 36323532

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 6089, 12178, 18267, 24356, 36534, 42623, 54801, 66979, 73068, 85246, 109602, 127869, 133958, 170492, 200937, 219204, 255738, 267916, 383607, 401874, 468853, 511476, 602811, 767214, 803748, 937706, 1205622, 1406559, 1534428, 1875412, 2411244, 2813118, 4219677, 5626236, 8439354, 16878708]

約数ペア:

[(1, 16878708), (2, 8439354), (3, 5626236), (4, 4219677), (6, 2813118), (7, 2411244), (9, 1875412), (11, 1534428), (12, 1406559), (14, 1205622), (18, 937706), (21, 803748), (22, 767214), (28, 602811), (33, 511476), (36, 468853), (42, 401874), (44, 383607), (63, 267916), (66, 255738), (77, 219204), (84, 200937), (99, 170492), (126, 133958), (132, 127869), (154, 109602), (198, 85246), (231, 73068), (252, 66979), (308, 54801), (396, 42623), (462, 36534), (693, 24356), (924, 18267), (1386, 12178), (2772, 6089)]