849552246

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{3533}}^1$

素因数の和:3678

約数の個数: 64

約数和(自身を含む): 1945679040

約数和(自身を除く): 1096126794

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 73, 122, 146, 183, 219, 366, 438, 549, 657, 1098, 1314, 1647, 1971, 3294, 3533, 3942, 4453, 7066, 8906, 10599, 13359, 21198, 26718, 31797, 40077, 63594, 80154, 95391, 120231, 190782, 215513, 240462, 257909, 431026, 515818, 646539, 773727, 1293078, 1547454, 1939617, 2321181, 3879234, 4642362, 5818851, 6963543, 11637702, 13927086, 15732449, 31464898, 47197347, 94394694, 141592041, 283184082, 424776123, 849552246]

約数ペア:

[(1, 849552246), (2, 424776123), (3, 283184082), (6, 141592041), (9, 94394694), (18, 47197347), (27, 31464898), (54, 15732449), (61, 13927086), (73, 11637702), (122, 6963543), (146, 5818851), (183, 4642362), (219, 3879234), (366, 2321181), (438, 1939617), (549, 1547454), (657, 1293078), (1098, 773727), (1314, 646539), (1647, 515818), (1971, 431026), (3294, 257909), (3533, 240462), (3942, 215513), (4453, 190782), (7066, 120231), (8906, 95391), (10599, 80154), (13359, 63594), (21198, 40077), (26718, 31797)]