48909708

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{503}}^1$

素因数の和:623

約数の個数: 72

約数和(自身を含む): 128969568

約数和(自身を除く): 80059860

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 73, 74, 111, 146, 148, 219, 222, 292, 333, 438, 444, 503, 657, 666, 876, 1006, 1314, 1332, 1509, 2012, 2628, 2701, 3018, 4527, 5402, 6036, 8103, 9054, 10804, 16206, 18108, 18611, 24309, 32412, 36719, 37222, 48618, 55833, 73438, 74444, 97236, 110157, 111666, 146876, 167499, 220314, 223332, 330471, 334998, 440628, 660942, 669996, 1321884, 1358603, 2717206, 4075809, 5434412, 8151618, 12227427, 16303236, 24454854, 48909708]

約数ペア:

[(1, 48909708), (2, 24454854), (3, 16303236), (4, 12227427), (6, 8151618), (9, 5434412), (12, 4075809), (18, 2717206), (36, 1358603), (37, 1321884), (73, 669996), (74, 660942), (111, 440628), (146, 334998), (148, 330471), (219, 223332), (222, 220314), (292, 167499), (333, 146876), (438, 111666), (444, 110157), (503, 97236), (657, 74444), (666, 73438), (876, 55833), (1006, 48618), (1314, 37222), (1332, 36719), (1509, 32412), (2012, 24309), (2628, 18611), (2701, 18108), (3018, 16206), (4527, 10804), (5402, 9054), (6036, 8103)]