31201716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{28573}}^1$

素因数の和:28600

約数の個数: 48

約数和(自身を含む): 89608064

約数和(自身を除く): 58406348

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 28573, 57146, 85719, 114292, 171438, 200011, 342876, 371449, 400022, 600033, 742898, 800044, 1114347, 1200066, 1485796, 2228694, 2400132, 2600143, 4457388, 5200286, 7800429, 10400572, 15600858, 31201716]

約数ペア:

[(1, 31201716), (2, 15600858), (3, 10400572), (4, 7800429), (6, 5200286), (7, 4457388), (12, 2600143), (13, 2400132), (14, 2228694), (21, 1485796), (26, 1200066), (28, 1114347), (39, 800044), (42, 742898), (52, 600033), (78, 400022), (84, 371449), (91, 342876), (156, 200011), (182, 171438), (273, 114292), (364, 85719), (546, 57146), (1092, 28573)]