81793650528

素因数分解:

$2^5\times 3^3\times {\mathrm{191}}^1\times {\mathrm{495647}}^1$

素因数の和:495857

約数の個数: 96

約数和(自身を含む): 239814328320

約数和(自身を除く): 158020677792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 191, 216, 288, 382, 432, 573, 764, 864, 1146, 1528, 1719, 2292, 3056, 3438, 4584, 5157, 6112, 6876, 9168, 10314, 13752, 18336, 20628, 27504, 41256, 55008, 82512, 165024, 495647, 991294, 1486941, 1982588, 2973882, 3965176, 4460823, 5947764, 7930352, 8921646, 11895528, 13382469, 15860704, 17843292, 23791056, 26764938, 35686584, 47582112, 53529876, 71373168, 94668577, 107059752, 142746336, 189337154, 214119504, 284005731, 378674308, 428239008, 568011462, 757348616, 852017193, 1136022924, 1514697232, 1704034386, 2272045848, 2556051579, 3029394464, 3408068772, 4544091696, 5112103158, 6816137544, 9088183392, 10224206316, 13632275088, 20448412632, 27264550176, 40896825264, 81793650528]

約数ペア:

[(1, 81793650528), (2, 40896825264), (3, 27264550176), (4, 20448412632), (6, 13632275088), (8, 10224206316), (9, 9088183392), (12, 6816137544), (16, 5112103158), (18, 4544091696), (24, 3408068772), (27, 3029394464), (32, 2556051579), (36, 2272045848), (48, 1704034386), (54, 1514697232), (72, 1136022924), (96, 852017193), (108, 757348616), (144, 568011462), (191, 428239008), (216, 378674308), (288, 284005731), (382, 214119504), (432, 189337154), (573, 142746336), (764, 107059752), (864, 94668577), (1146, 71373168), (1528, 53529876), (1719, 47582112), (2292, 35686584), (3056, 26764938), (3438, 23791056), (4584, 17843292), (5157, 15860704), (6112, 13382469), (6876, 11895528), (9168, 8921646), (10314, 7930352), (13752, 5947764), (18336, 4460823), (20628, 3965176), (27504, 2973882), (41256, 1982588), (55008, 1486941), (82512, 991294), (165024, 495647)]