99980946

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1951}}^1$

素因数の和:2048

約数の個数: 64

約数和(自身を含む): 242672640

約数和(自身を除く): 142691694

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 73, 78, 117, 146, 219, 234, 351, 438, 657, 702, 949, 1314, 1898, 1951, 1971, 2847, 3902, 3942, 5694, 5853, 8541, 11706, 17082, 17559, 25363, 25623, 35118, 50726, 51246, 52677, 76089, 105354, 142423, 152178, 228267, 284846, 427269, 456534, 684801, 854538, 1281807, 1369602, 1851499, 2563614, 3702998, 3845421, 5554497, 7690842, 11108994, 16663491, 33326982, 49990473, 99980946]

約数ペア:

[(1, 99980946), (2, 49990473), (3, 33326982), (6, 16663491), (9, 11108994), (13, 7690842), (18, 5554497), (26, 3845421), (27, 3702998), (39, 2563614), (54, 1851499), (73, 1369602), (78, 1281807), (117, 854538), (146, 684801), (219, 456534), (234, 427269), (351, 284846), (438, 228267), (657, 152178), (702, 142423), (949, 105354), (1314, 76089), (1898, 52677), (1951, 51246), (1971, 50726), (2847, 35118), (3902, 25623), (3942, 25363), (5694, 17559), (5853, 17082), (8541, 11706)]