74499912

素因数分解:

$2^3\times 3^5\times {\mathrm{19}}^1\times {\mathrm{2017}}^1$

素因数の和:2057

約数の個数: 96

約数和(自身を含む): 220365600

約数和(自身を除く): 145865688

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, 171, 216, 228, 243, 324, 342, 456, 486, 513, 648, 684, 972, 1026, 1368, 1539, 1944, 2017, 2052, 3078, 4034, 4104, 4617, 6051, 6156, 8068, 9234, 12102, 12312, 16136, 18153, 18468, 24204, 36306, 36936, 38323, 48408, 54459, 72612, 76646, 108918, 114969, 145224, 153292, 163377, 217836, 229938, 306584, 326754, 344907, 435672, 459876, 490131, 653508, 689814, 919752, 980262, 1034721, 1307016, 1379628, 1960524, 2069442, 2759256, 3104163, 3921048, 4138884, 6208326, 8277768, 9312489, 12416652, 18624978, 24833304, 37249956, 74499912]

約数ペア:

[(1, 74499912), (2, 37249956), (3, 24833304), (4, 18624978), (6, 12416652), (8, 9312489), (9, 8277768), (12, 6208326), (18, 4138884), (19, 3921048), (24, 3104163), (27, 2759256), (36, 2069442), (38, 1960524), (54, 1379628), (57, 1307016), (72, 1034721), (76, 980262), (81, 919752), (108, 689814), (114, 653508), (152, 490131), (162, 459876), (171, 435672), (216, 344907), (228, 326754), (243, 306584), (324, 229938), (342, 217836), (456, 163377), (486, 153292), (513, 145224), (648, 114969), (684, 108918), (972, 76646), (1026, 72612), (1368, 54459), (1539, 48408), (1944, 38323), (2017, 36936), (2052, 36306), (3078, 24204), (4034, 18468), (4104, 18153), (4617, 16136), (6051, 12312), (6156, 12102), (8068, 9234)]