73158018

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{491}}^1\times {\mathrm{1307}}^1$

素因数の和:1822

約数の個数: 32

約数和(自身を含む): 154448640

約数和(自身を除く): 81290622

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 491, 982, 1307, 1473, 2614, 2946, 3921, 7842, 9329, 18658, 24833, 27987, 49666, 55974, 74499, 148998, 641737, 1283474, 1925211, 3850422, 12193003, 24386006, 36579009, 73158018]

約数ペア:

[(1, 73158018), (2, 36579009), (3, 24386006), (6, 12193003), (19, 3850422), (38, 1925211), (57, 1283474), (114, 641737), (491, 148998), (982, 74499), (1307, 55974), (1473, 49666), (2614, 27987), (2946, 24833), (3921, 18658), (7842, 9329)]