20131639854498

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{43378367}}^1$

素因数の和:43378476

約数の個数: 96

約数和(自身を含む): 48722582937600

約数和(自身を除く): 28590943083102

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 57, 59, 69, 114, 118, 138, 171, 177, 207, 342, 354, 414, 437, 531, 874, 1062, 1121, 1311, 1357, 2242, 2622, 2714, 3363, 3933, 4071, 6726, 7866, 8142, 10089, 12213, 20178, 24426, 25783, 51566, 77349, 154698, 232047, 464094, 43378367, 86756734, 130135101, 260270202, 390405303, 780810606, 824188973, 997702441, 1648377946, 1995404882, 2472566919, 2559323653, 2993107323, 4945133838, 5118647306, 5986214646, 7417700757, 7677970959, 8979321969, 14835401514, 15355941918, 17958643938, 18956346379, 23033912877, 37912692758, 46067825754, 48627149407, 56869039137, 58864444019, 97254298814, 113738078274, 117728888038, 145881448221, 170607117411, 176593332057, 291762896442, 341214234822, 353186664114, 437644344663, 529779996171, 875288689326, 1059559992342, 1118424436361, 2236848872722, 3355273309083, 6710546618166, 10065819927249, 20131639854498]

約数ペア:

[(1, 20131639854498), (2, 10065819927249), (3, 6710546618166), (6, 3355273309083), (9, 2236848872722), (18, 1118424436361), (19, 1059559992342), (23, 875288689326), (38, 529779996171), (46, 437644344663), (57, 353186664114), (59, 341214234822), (69, 291762896442), (114, 176593332057), (118, 170607117411), (138, 145881448221), (171, 117728888038), (177, 113738078274), (207, 97254298814), (342, 58864444019), (354, 56869039137), (414, 48627149407), (437, 46067825754), (531, 37912692758), (874, 23033912877), (1062, 18956346379), (1121, 17958643938), (1311, 15355941918), (1357, 14835401514), (2242, 8979321969), (2622, 7677970959), (2714, 7417700757), (3363, 5986214646), (3933, 5118647306), (4071, 4945133838), (6726, 2993107323), (7866, 2559323653), (8142, 2472566919), (10089, 1995404882), (12213, 1648377946), (20178, 997702441), (24426, 824188973), (25783, 780810606), (51566, 390405303), (77349, 260270202), (154698, 130135101), (232047, 86756734), (464094, 43378367)]