71031136

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{541}}^1$

素因数の和:935

約数の個数: 48

約数和(自身を含む): 153247248

約数和(自身を除く): 82216112

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 373, 541, 746, 1082, 1492, 2164, 2984, 4103, 4328, 5951, 5968, 8206, 8656, 11902, 11936, 16412, 17312, 23804, 32824, 47608, 65648, 95216, 131296, 190432, 201793, 403586, 807172, 1614344, 2219723, 3228688, 4439446, 6457376, 8878892, 17757784, 35515568, 71031136]

約数ペア:

[(1, 71031136), (2, 35515568), (4, 17757784), (8, 8878892), (11, 6457376), (16, 4439446), (22, 3228688), (32, 2219723), (44, 1614344), (88, 807172), (176, 403586), (352, 201793), (373, 190432), (541, 131296), (746, 95216), (1082, 65648), (1492, 47608), (2164, 32824), (2984, 23804), (4103, 17312), (4328, 16412), (5951, 11936), (5968, 11902), (8206, 8656)]