42746410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{1951}}^1$

素因数の和:2278

約数の個数: 32

約数和(自身を含む): 88261632

約数和(自身を除く): 45515222

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 313, 626, 1565, 1951, 2191, 3130, 3902, 4382, 9755, 10955, 13657, 19510, 21910, 27314, 68285, 136570, 610663, 1221326, 3053315, 4274641, 6106630, 8549282, 21373205, 42746410]

約数ペア:

[(1, 42746410), (2, 21373205), (5, 8549282), (7, 6106630), (10, 4274641), (14, 3053315), (35, 1221326), (70, 610663), (313, 136570), (626, 68285), (1565, 27314), (1951, 21910), (2191, 19510), (3130, 13657), (3902, 10955), (4382, 9755)]