71313551276

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{211}}^1\times {\mathrm{3709}}^1$

素因数の和:4063

約数の個数: 96

約数和(自身を含む): 145348896000

約数和(自身を除く): 74035344724

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 109, 209, 211, 218, 418, 422, 436, 836, 844, 1199, 2071, 2321, 2398, 3709, 4009, 4142, 4642, 4796, 7418, 8018, 8284, 9284, 14836, 16036, 22781, 22999, 40799, 44099, 45562, 45998, 70471, 81598, 88198, 91124, 91996, 140942, 163196, 176396, 252989, 281884, 404281, 436981, 505978, 775181, 782599, 808562, 873962, 1011956, 1550362, 1565198, 1617124, 1747924, 3100724, 3130396, 4447091, 4806791, 7681339, 8608589, 8894182, 9613582, 14869381, 15362678, 17217178, 17788364, 19227164, 29738762, 30725356, 34434356, 59477524, 84494729, 85303291, 163563191, 168989458, 170606582, 327126382, 337978916, 341213164, 654252764, 938336201, 1620762529, 1876672402, 3241525058, 3753344804, 6483050116, 17828387819, 35656775638, 71313551276]

約数ペア:

[(1, 71313551276), (2, 35656775638), (4, 17828387819), (11, 6483050116), (19, 3753344804), (22, 3241525058), (38, 1876672402), (44, 1620762529), (76, 938336201), (109, 654252764), (209, 341213164), (211, 337978916), (218, 327126382), (418, 170606582), (422, 168989458), (436, 163563191), (836, 85303291), (844, 84494729), (1199, 59477524), (2071, 34434356), (2321, 30725356), (2398, 29738762), (3709, 19227164), (4009, 17788364), (4142, 17217178), (4642, 15362678), (4796, 14869381), (7418, 9613582), (8018, 8894182), (8284, 8608589), (9284, 7681339), (14836, 4806791), (16036, 4447091), (22781, 3130396), (22999, 3100724), (40799, 1747924), (44099, 1617124), (45562, 1565198), (45998, 1550362), (70471, 1011956), (81598, 873962), (88198, 808562), (91124, 782599), (91996, 775181), (140942, 505978), (163196, 436981), (176396, 404281), (252989, 281884)]