75989628

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{509}}^1$

素因数の和:572

約数の個数: 144

約数和(自身を含む): 233906400

約数和(自身を除く): 157916772

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 29, 33, 36, 39, 44, 52, 58, 66, 78, 87, 99, 116, 117, 132, 143, 156, 174, 198, 234, 261, 286, 319, 348, 377, 396, 429, 468, 509, 522, 572, 638, 754, 858, 957, 1018, 1044, 1131, 1276, 1287, 1508, 1527, 1716, 1914, 2036, 2262, 2574, 2871, 3054, 3393, 3828, 4147, 4524, 4581, 5148, 5599, 5742, 6108, 6617, 6786, 8294, 9162, 11198, 11484, 12441, 13234, 13572, 14761, 16588, 16797, 18324, 19851, 22396, 24882, 26468, 29522, 33594, 37323, 39702, 44283, 49764, 50391, 59044, 59553, 67188, 72787, 74646, 79404, 88566, 100782, 119106, 132849, 145574, 149292, 162371, 177132, 191893, 201564, 218361, 238212, 265698, 291148, 324742, 383786, 436722, 487113, 531396, 575679, 649484, 655083, 767572, 873444, 974226, 1151358, 1310166, 1461339, 1727037, 1948452, 2110823, 2302716, 2620332, 2922678, 3454074, 4221646, 5845356, 6332469, 6908148, 8443292, 12664938, 18997407, 25329876, 37994814, 75989628]

約数ペア:

[(1, 75989628), (2, 37994814), (3, 25329876), (4, 18997407), (6, 12664938), (9, 8443292), (11, 6908148), (12, 6332469), (13, 5845356), (18, 4221646), (22, 3454074), (26, 2922678), (29, 2620332), (33, 2302716), (36, 2110823), (39, 1948452), (44, 1727037), (52, 1461339), (58, 1310166), (66, 1151358), (78, 974226), (87, 873444), (99, 767572), (116, 655083), (117, 649484), (132, 575679), (143, 531396), (156, 487113), (174, 436722), (198, 383786), (234, 324742), (261, 291148), (286, 265698), (319, 238212), (348, 218361), (377, 201564), (396, 191893), (429, 177132), (468, 162371), (509, 149292), (522, 145574), (572, 132849), (638, 119106), (754, 100782), (858, 88566), (957, 79404), (1018, 74646), (1044, 72787), (1131, 67188), (1276, 59553), (1287, 59044), (1508, 50391), (1527, 49764), (1716, 44283), (1914, 39702), (2036, 37323), (2262, 33594), (2574, 29522), (2871, 26468), (3054, 24882), (3393, 22396), (3828, 19851), (4147, 18324), (4524, 16797), (4581, 16588), (5148, 14761), (5599, 13572), (5742, 13234), (6108, 12441), (6617, 11484), (6786, 11198), (8294, 9162)]