18504936

素因数分解:

$2^3\times 3^6\times {\mathrm{19}}^1\times {\mathrm{167}}^1$

素因数の和:210

約数の個数: 112

約数和(自身を含む): 55087200

約数和(自身を除く): 36582264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 167, 171, 216, 228, 243, 324, 334, 342, 456, 486, 501, 513, 648, 668, 684, 729, 972, 1002, 1026, 1336, 1368, 1458, 1503, 1539, 1944, 2004, 2052, 2916, 3006, 3078, 3173, 4008, 4104, 4509, 4617, 5832, 6012, 6156, 6346, 9018, 9234, 9519, 12024, 12312, 12692, 13527, 13851, 18036, 18468, 19038, 25384, 27054, 27702, 28557, 36072, 36936, 38076, 40581, 54108, 55404, 57114, 76152, 81162, 85671, 108216, 110808, 114228, 121743, 162324, 171342, 228456, 243486, 257013, 324648, 342684, 486972, 514026, 685368, 771039, 973944, 1028052, 1542078, 2056104, 2313117, 3084156, 4626234, 6168312, 9252468, 18504936]

約数ペア:

[(1, 18504936), (2, 9252468), (3, 6168312), (4, 4626234), (6, 3084156), (8, 2313117), (9, 2056104), (12, 1542078), (18, 1028052), (19, 973944), (24, 771039), (27, 685368), (36, 514026), (38, 486972), (54, 342684), (57, 324648), (72, 257013), (76, 243486), (81, 228456), (108, 171342), (114, 162324), (152, 121743), (162, 114228), (167, 110808), (171, 108216), (216, 85671), (228, 81162), (243, 76152), (324, 57114), (334, 55404), (342, 54108), (456, 40581), (486, 38076), (501, 36936), (513, 36072), (648, 28557), (668, 27702), (684, 27054), (729, 25384), (972, 19038), (1002, 18468), (1026, 18036), (1336, 13851), (1368, 13527), (1458, 12692), (1503, 12312), (1539, 12024), (1944, 9519), (2004, 9234), (2052, 9018), (2916, 6346), (3006, 6156), (3078, 6012), (3173, 5832), (4008, 4617), (4104, 4509)]