39448656

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{1621}}^1$

素因数の和:1661

約数の個数: 90

約数和(自身を含む): 119620878

約数和(自身を除く): 80172222

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 169, 208, 234, 312, 338, 468, 507, 624, 676, 936, 1014, 1352, 1521, 1621, 1872, 2028, 2704, 3042, 3242, 4056, 4863, 6084, 6484, 8112, 9726, 12168, 12968, 14589, 19452, 21073, 24336, 25936, 29178, 38904, 42146, 58356, 63219, 77808, 84292, 116712, 126438, 168584, 189657, 233424, 252876, 273949, 337168, 379314, 505752, 547898, 758628, 821847, 1011504, 1095796, 1517256, 1643694, 2191592, 2465541, 3034512, 3287388, 4383184, 4931082, 6574776, 9862164, 13149552, 19724328, 39448656]

約数ペア:

[(1, 39448656), (2, 19724328), (3, 13149552), (4, 9862164), (6, 6574776), (8, 4931082), (9, 4383184), (12, 3287388), (13, 3034512), (16, 2465541), (18, 2191592), (24, 1643694), (26, 1517256), (36, 1095796), (39, 1011504), (48, 821847), (52, 758628), (72, 547898), (78, 505752), (104, 379314), (117, 337168), (144, 273949), (156, 252876), (169, 233424), (208, 189657), (234, 168584), (312, 126438), (338, 116712), (468, 84292), (507, 77808), (624, 63219), (676, 58356), (936, 42146), (1014, 38904), (1352, 29178), (1521, 25936), (1621, 24336), (1872, 21073), (2028, 19452), (2704, 14589), (3042, 12968), (3242, 12168), (4056, 9726), (4863, 8112), (6084, 6484)]