11879712

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1$

素因数の和:215

約数の個数: 144

約数和(自身を含む): 38525760

約数和(自身を除く): 26646048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 57, 72, 76, 78, 96, 104, 114, 117, 144, 152, 156, 167, 171, 208, 228, 234, 247, 288, 304, 312, 334, 342, 416, 456, 468, 494, 501, 608, 624, 668, 684, 741, 912, 936, 988, 1002, 1248, 1336, 1368, 1482, 1503, 1824, 1872, 1976, 2004, 2171, 2223, 2672, 2736, 2964, 3006, 3173, 3744, 3952, 4008, 4342, 4446, 5344, 5472, 5928, 6012, 6346, 6513, 7904, 8016, 8684, 8892, 9519, 11856, 12024, 12692, 13026, 16032, 17368, 17784, 19038, 19539, 23712, 24048, 25384, 26052, 28557, 34736, 35568, 38076, 39078, 41249, 48096, 50768, 52104, 57114, 69472, 71136, 76152, 78156, 82498, 101536, 104208, 114228, 123747, 152304, 156312, 164996, 208416, 228456, 247494, 304608, 312624, 329992, 371241, 456912, 494988, 625248, 659984, 742482, 913824, 989976, 1319968, 1484964, 1979952, 2969928, 3959904, 5939856, 11879712]

約数ペア:

[(1, 11879712), (2, 5939856), (3, 3959904), (4, 2969928), (6, 1979952), (8, 1484964), (9, 1319968), (12, 989976), (13, 913824), (16, 742482), (18, 659984), (19, 625248), (24, 494988), (26, 456912), (32, 371241), (36, 329992), (38, 312624), (39, 304608), (48, 247494), (52, 228456), (57, 208416), (72, 164996), (76, 156312), (78, 152304), (96, 123747), (104, 114228), (114, 104208), (117, 101536), (144, 82498), (152, 78156), (156, 76152), (167, 71136), (171, 69472), (208, 57114), (228, 52104), (234, 50768), (247, 48096), (288, 41249), (304, 39078), (312, 38076), (334, 35568), (342, 34736), (416, 28557), (456, 26052), (468, 25384), (494, 24048), (501, 23712), (608, 19539), (624, 19038), (668, 17784), (684, 17368), (741, 16032), (912, 13026), (936, 12692), (988, 12024), (1002, 11856), (1248, 9519), (1336, 8892), (1368, 8684), (1482, 8016), (1503, 7904), (1824, 6513), (1872, 6346), (1976, 6012), (2004, 5928), (2171, 5472), (2223, 5344), (2672, 4446), (2736, 4342), (2964, 4008), (3006, 3952), (3173, 3744)]