42111072

素因数分解:

$2^5\times 3^2\times {\mathrm{73}}^1\times {\mathrm{2003}}^1$

素因数の和:2092

約数の個数: 72

約数和(自身を含む): 121454424

約数和(自身を除く): 79343352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 73, 96, 144, 146, 219, 288, 292, 438, 584, 657, 876, 1168, 1314, 1752, 2003, 2336, 2628, 3504, 4006, 5256, 6009, 7008, 8012, 10512, 12018, 16024, 18027, 21024, 24036, 32048, 36054, 48072, 64096, 72108, 96144, 144216, 146219, 192288, 288432, 292438, 438657, 576864, 584876, 877314, 1169752, 1315971, 1754628, 2339504, 2631942, 3509256, 4679008, 5263884, 7018512, 10527768, 14037024, 21055536, 42111072]

約数ペア:

[(1, 42111072), (2, 21055536), (3, 14037024), (4, 10527768), (6, 7018512), (8, 5263884), (9, 4679008), (12, 3509256), (16, 2631942), (18, 2339504), (24, 1754628), (32, 1315971), (36, 1169752), (48, 877314), (72, 584876), (73, 576864), (96, 438657), (144, 292438), (146, 288432), (219, 192288), (288, 146219), (292, 144216), (438, 96144), (584, 72108), (657, 64096), (876, 48072), (1168, 36054), (1314, 32048), (1752, 24036), (2003, 21024), (2336, 18027), (2628, 16024), (3504, 12018), (4006, 10512), (5256, 8012), (6009, 7008)]