15884037108

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{2939}}^1\times {\mathrm{8831}}^1$

素因数の和:11797

約数の個数: 72

約数和(自身を含む): 42532439040

約数和(自身を除く): 26648401932

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 2939, 5878, 8817, 8831, 11756, 17634, 17662, 26451, 26493, 35268, 35324, 49963, 52902, 52986, 79479, 99926, 105804, 105972, 149889, 150127, 158958, 199852, 299778, 300254, 317916, 449667, 450381, 599556, 600508, 899334, 900762, 1351143, 1798668, 1801524, 2702286, 5404572, 25954309, 51908618, 77862927, 103817236, 155725854, 233588781, 311451708, 441223253, 467177562, 882446506, 934355124, 1323669759, 1764893012, 2647339518, 3971009277, 5294679036, 7942018554, 15884037108]

約数ペア:

[(1, 15884037108), (2, 7942018554), (3, 5294679036), (4, 3971009277), (6, 2647339518), (9, 1764893012), (12, 1323669759), (17, 934355124), (18, 882446506), (34, 467177562), (36, 441223253), (51, 311451708), (68, 233588781), (102, 155725854), (153, 103817236), (204, 77862927), (306, 51908618), (612, 25954309), (2939, 5404572), (5878, 2702286), (8817, 1801524), (8831, 1798668), (11756, 1351143), (17634, 900762), (17662, 899334), (26451, 600508), (26493, 599556), (35268, 450381), (35324, 449667), (49963, 317916), (52902, 300254), (52986, 299778), (79479, 199852), (99926, 158958), (105804, 150127), (105972, 149889)]