71401479422

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{37799}}^1$

素因数の和:38025

約数の個数: 64

約数和(自身を含む): 134425267200

約数和(自身を除く): 63023787778

約数列:

[1, 2, 7, 13, 14, 26, 91, 97, 107, 182, 194, 214, 679, 749, 1261, 1358, 1391, 1498, 2522, 2782, 8827, 9737, 10379, 17654, 19474, 20758, 37799, 72653, 75598, 134927, 145306, 264593, 269854, 491387, 529186, 944489, 982774, 1888978, 3439709, 3666503, 4044493, 6879418, 7333006, 8088986, 25665521, 28311451, 47664539, 51331042, 52578409, 56622902, 95329078, 105156818, 333651773, 368048863, 392315821, 667303546, 736097726, 784631642, 2746210747, 5100105673, 5492421494, 10200211346, 35700739711, 71401479422]

約数ペア:

[(1, 71401479422), (2, 35700739711), (7, 10200211346), (13, 5492421494), (14, 5100105673), (26, 2746210747), (91, 784631642), (97, 736097726), (107, 667303546), (182, 392315821), (194, 368048863), (214, 333651773), (679, 105156818), (749, 95329078), (1261, 56622902), (1358, 52578409), (1391, 51331042), (1498, 47664539), (2522, 28311451), (2782, 25665521), (8827, 8088986), (9737, 7333006), (10379, 6879418), (17654, 4044493), (19474, 3666503), (20758, 3439709), (37799, 1888978), (72653, 982774), (75598, 944489), (134927, 529186), (145306, 491387), (264593, 269854)]