82603144

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{107}}^1\times {\mathrm{571}}^1$

素因数の和:710

約数の個数: 48

約数和(自身を含む): 169575120

約数和(自身を除く): 86971976

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 107, 169, 214, 338, 428, 571, 676, 856, 1142, 1352, 1391, 2284, 2782, 4568, 5564, 7423, 11128, 14846, 18083, 29692, 36166, 59384, 61097, 72332, 96499, 122194, 144664, 192998, 244388, 385996, 488776, 771992, 794261, 1588522, 3177044, 6354088, 10325393, 20650786, 41301572, 82603144]

約数ペア:

[(1, 82603144), (2, 41301572), (4, 20650786), (8, 10325393), (13, 6354088), (26, 3177044), (52, 1588522), (104, 794261), (107, 771992), (169, 488776), (214, 385996), (338, 244388), (428, 192998), (571, 144664), (676, 122194), (856, 96499), (1142, 72332), (1352, 61097), (1391, 59384), (2284, 36166), (2782, 29692), (4568, 18083), (5564, 14846), (7423, 11128)]