81475008

素因数分解:

$2^6\times 3^1\times {\mathrm{73}}^1\times {\mathrm{5813}}^1$

素因数の和:5901

約数の個数: 56

約数和(自身を含む): 218559888

約数和(自身を除く): 137084880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 73, 96, 146, 192, 219, 292, 438, 584, 876, 1168, 1752, 2336, 3504, 4672, 5813, 7008, 11626, 14016, 17439, 23252, 34878, 46504, 69756, 93008, 139512, 186016, 279024, 372032, 424349, 558048, 848698, 1116096, 1273047, 1697396, 2546094, 3394792, 5092188, 6789584, 10184376, 13579168, 20368752, 27158336, 40737504, 81475008]

約数ペア:

[(1, 81475008), (2, 40737504), (3, 27158336), (4, 20368752), (6, 13579168), (8, 10184376), (12, 6789584), (16, 5092188), (24, 3394792), (32, 2546094), (48, 1697396), (64, 1273047), (73, 1116096), (96, 848698), (146, 558048), (192, 424349), (219, 372032), (292, 279024), (438, 186016), (584, 139512), (876, 93008), (1168, 69756), (1752, 46504), (2336, 34878), (3504, 23252), (4672, 17439), (5813, 14016), (7008, 11626)]