85982204

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{2609}}^1$

素因数の和:2738

約数の個数: 48

約数和(自身を含む): 189423360

約数和(自身を除く): 103441156

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 107, 154, 214, 308, 428, 749, 1177, 1498, 2354, 2609, 2996, 4708, 5218, 8239, 10436, 16478, 18263, 28699, 32956, 36526, 57398, 73052, 114796, 200893, 279163, 401786, 558326, 803572, 1116652, 1954141, 3070793, 3908282, 6141586, 7816564, 12283172, 21495551, 42991102, 85982204]

約数ペア:

[(1, 85982204), (2, 42991102), (4, 21495551), (7, 12283172), (11, 7816564), (14, 6141586), (22, 3908282), (28, 3070793), (44, 1954141), (77, 1116652), (107, 803572), (154, 558326), (214, 401786), (308, 279163), (428, 200893), (749, 114796), (1177, 73052), (1498, 57398), (2354, 36526), (2609, 32956), (2996, 28699), (4708, 18263), (5218, 16478), (8239, 10436)]