67131372

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:236

約数の個数: 144

約数和(自身を含む): 202704768

約数和(自身を除く): 135573396

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 97, 98, 107, 132, 147, 154, 194, 196, 214, 231, 291, 294, 308, 321, 388, 428, 462, 539, 582, 588, 642, 679, 749, 924, 1067, 1078, 1164, 1177, 1284, 1358, 1498, 1617, 2037, 2134, 2156, 2247, 2354, 2716, 2996, 3201, 3234, 3531, 4074, 4268, 4494, 4708, 4753, 5243, 6402, 6468, 7062, 7469, 8148, 8239, 8988, 9506, 10379, 10486, 12804, 14124, 14259, 14938, 15729, 16478, 19012, 20758, 20972, 22407, 24717, 28518, 29876, 31137, 31458, 32956, 41516, 44814, 49434, 52283, 57036, 57673, 62274, 62916, 72653, 89628, 98868, 104566, 114169, 115346, 124548, 145306, 156849, 173019, 209132, 217959, 228338, 230692, 290612, 313698, 342507, 346038, 435918, 456676, 508571, 627396, 685014, 692076, 799183, 871836, 1017142, 1370028, 1525713, 1598366, 2034284, 2397549, 3051426, 3196732, 4795098, 5594281, 6102852, 9590196, 11188562, 16782843, 22377124, 33565686, 67131372]

約数ペア:

[(1, 67131372), (2, 33565686), (3, 22377124), (4, 16782843), (6, 11188562), (7, 9590196), (11, 6102852), (12, 5594281), (14, 4795098), (21, 3196732), (22, 3051426), (28, 2397549), (33, 2034284), (42, 1598366), (44, 1525713), (49, 1370028), (66, 1017142), (77, 871836), (84, 799183), (97, 692076), (98, 685014), (107, 627396), (132, 508571), (147, 456676), (154, 435918), (194, 346038), (196, 342507), (214, 313698), (231, 290612), (291, 230692), (294, 228338), (308, 217959), (321, 209132), (388, 173019), (428, 156849), (462, 145306), (539, 124548), (582, 115346), (588, 114169), (642, 104566), (679, 98868), (749, 89628), (924, 72653), (1067, 62916), (1078, 62274), (1164, 57673), (1177, 57036), (1284, 52283), (1358, 49434), (1498, 44814), (1617, 41516), (2037, 32956), (2134, 31458), (2156, 31137), (2247, 29876), (2354, 28518), (2716, 24717), (2996, 22407), (3201, 20972), (3234, 20758), (3531, 19012), (4074, 16478), (4268, 15729), (4494, 14938), (4708, 14259), (4753, 14124), (5243, 12804), (6402, 10486), (6468, 10379), (7062, 9506), (7469, 8988), (8148, 8239)]