98812688

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{6691}}^1$

素因数の和:6783

約数の個数: 40

約数和(自身を含む): 209111616

約数和(自身を除く): 110298928

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 71, 104, 142, 208, 284, 568, 923, 1136, 1846, 3692, 6691, 7384, 13382, 14768, 26764, 53528, 86983, 107056, 173966, 347932, 475061, 695864, 950122, 1391728, 1900244, 3800488, 6175793, 7600976, 12351586, 24703172, 49406344, 98812688]

約数ペア:

[(1, 98812688), (2, 49406344), (4, 24703172), (8, 12351586), (13, 7600976), (16, 6175793), (26, 3800488), (52, 1900244), (71, 1391728), (104, 950122), (142, 695864), (208, 475061), (284, 347932), (568, 173966), (923, 107056), (1136, 86983), (1846, 53528), (3692, 26764), (6691, 14768), (7384, 13382)]