75642952

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1$

素因数の和:347

約数の個数: 128

約数和(自身を含む): 194918400

約数和(自身を除く): 119275448

約数列:

[1, 2, 4, 7, 8, 11, 14, 19, 22, 23, 28, 38, 44, 46, 56, 76, 77, 88, 92, 133, 152, 154, 161, 184, 209, 253, 266, 281, 308, 322, 418, 437, 506, 532, 562, 616, 644, 836, 874, 1012, 1064, 1124, 1288, 1463, 1672, 1748, 1771, 1967, 2024, 2248, 2926, 3059, 3091, 3496, 3542, 3934, 4807, 5339, 5852, 6118, 6182, 6463, 7084, 7868, 9614, 10678, 11704, 12236, 12364, 12926, 14168, 15736, 19228, 21356, 21637, 24472, 24728, 25852, 33649, 37373, 38456, 42712, 43274, 45241, 51704, 58729, 67298, 71093, 74746, 86548, 90482, 117458, 122797, 134596, 142186, 149492, 173096, 180964, 234916, 245594, 269192, 284372, 298984, 361928, 411103, 469832, 491188, 497651, 568744, 822206, 859579, 982376, 995302, 1350767, 1644412, 1719158, 1990604, 2701534, 3288824, 3438316, 3981208, 5403068, 6876632, 9455369, 10806136, 18910738, 37821476, 75642952]

約数ペア:

[(1, 75642952), (2, 37821476), (4, 18910738), (7, 10806136), (8, 9455369), (11, 6876632), (14, 5403068), (19, 3981208), (22, 3438316), (23, 3288824), (28, 2701534), (38, 1990604), (44, 1719158), (46, 1644412), (56, 1350767), (76, 995302), (77, 982376), (88, 859579), (92, 822206), (133, 568744), (152, 497651), (154, 491188), (161, 469832), (184, 411103), (209, 361928), (253, 298984), (266, 284372), (281, 269192), (308, 245594), (322, 234916), (418, 180964), (437, 173096), (506, 149492), (532, 142186), (562, 134596), (616, 122797), (644, 117458), (836, 90482), (874, 86548), (1012, 74746), (1064, 71093), (1124, 67298), (1288, 58729), (1463, 51704), (1672, 45241), (1748, 43274), (1771, 42712), (1967, 38456), (2024, 37373), (2248, 33649), (2926, 25852), (3059, 24728), (3091, 24472), (3496, 21637), (3542, 21356), (3934, 19228), (4807, 15736), (5339, 14168), (5852, 12926), (6118, 12364), (6182, 12236), (6463, 11704), (7084, 10678), (7868, 9614)]