80359116

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^2$

素因数の和:231

約数の個数: 72

約数和(自身を含む): 201766320

約数和(自身を除く): 121407204

約数列:

[1, 2, 3, 4, 6, 12, 29, 37, 58, 74, 79, 87, 111, 116, 148, 158, 174, 222, 237, 316, 348, 444, 474, 948, 1073, 2146, 2291, 2923, 3219, 4292, 4582, 5846, 6241, 6438, 6873, 8769, 9164, 11692, 12482, 12876, 13746, 17538, 18723, 24964, 27492, 35076, 37446, 74892, 84767, 169534, 180989, 230917, 254301, 339068, 361978, 461834, 508602, 542967, 692751, 723956, 923668, 1017204, 1085934, 1385502, 2171868, 2771004, 6696593, 13393186, 20089779, 26786372, 40179558, 80359116]

約数ペア:

[(1, 80359116), (2, 40179558), (3, 26786372), (4, 20089779), (6, 13393186), (12, 6696593), (29, 2771004), (37, 2171868), (58, 1385502), (74, 1085934), (79, 1017204), (87, 923668), (111, 723956), (116, 692751), (148, 542967), (158, 508602), (174, 461834), (222, 361978), (237, 339068), (316, 254301), (348, 230917), (444, 180989), (474, 169534), (948, 84767), (1073, 74892), (2146, 37446), (2291, 35076), (2923, 27492), (3219, 24964), (4292, 18723), (4582, 17538), (5846, 13746), (6241, 12876), (6438, 12482), (6873, 11692), (8769, 9164)]