78019326

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{311}}^1$

素因数の和:518

約数の個数: 96

約数和(自身を含む): 212599296

約数和(自身を除く): 134579970

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 181, 198, 231, 311, 362, 462, 543, 622, 693, 933, 1086, 1267, 1386, 1629, 1866, 1991, 2177, 2534, 2799, 3258, 3421, 3801, 3982, 4354, 5598, 5973, 6531, 6842, 7602, 10263, 11403, 11946, 13062, 13937, 17919, 19593, 20526, 22806, 23947, 27874, 30789, 35838, 39186, 41811, 47894, 56291, 61578, 71841, 83622, 112582, 125433, 143682, 168873, 215523, 250866, 337746, 394037, 431046, 506619, 619201, 788074, 1013238, 1182111, 1238402, 1857603, 2364222, 3546333, 3715206, 4334407, 5572809, 7092666, 8668814, 11145618, 13003221, 26006442, 39009663, 78019326]

約数ペア:

[(1, 78019326), (2, 39009663), (3, 26006442), (6, 13003221), (7, 11145618), (9, 8668814), (11, 7092666), (14, 5572809), (18, 4334407), (21, 3715206), (22, 3546333), (33, 2364222), (42, 1857603), (63, 1238402), (66, 1182111), (77, 1013238), (99, 788074), (126, 619201), (154, 506619), (181, 431046), (198, 394037), (231, 337746), (311, 250866), (362, 215523), (462, 168873), (543, 143682), (622, 125433), (693, 112582), (933, 83622), (1086, 71841), (1267, 61578), (1386, 56291), (1629, 47894), (1866, 41811), (1991, 39186), (2177, 35838), (2534, 30789), (2799, 27874), (3258, 23947), (3421, 22806), (3801, 20526), (3982, 19593), (4354, 17919), (5598, 13937), (5973, 13062), (6531, 11946), (6842, 11403), (7602, 10263)]