87172362

素因数分解:

$2^1\times 3^6\times {\mathrm{17}}^1\times {\mathrm{3517}}^1$

素因数の和:3554

約数の個数: 56

約数和(自身を含む): 207639396

約数和(自身を除く): 120467034

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 243, 306, 459, 486, 729, 918, 1377, 1458, 2754, 3517, 4131, 7034, 8262, 10551, 12393, 21102, 24786, 31653, 59789, 63306, 94959, 119578, 179367, 189918, 284877, 358734, 538101, 569754, 854631, 1076202, 1614303, 1709262, 2563893, 3228606, 4842909, 5127786, 9685818, 14528727, 29057454, 43586181, 87172362]

約数ペア:

[(1, 87172362), (2, 43586181), (3, 29057454), (6, 14528727), (9, 9685818), (17, 5127786), (18, 4842909), (27, 3228606), (34, 2563893), (51, 1709262), (54, 1614303), (81, 1076202), (102, 854631), (153, 569754), (162, 538101), (243, 358734), (306, 284877), (459, 189918), (486, 179367), (729, 119578), (918, 94959), (1377, 63306), (1458, 59789), (2754, 31653), (3517, 24786), (4131, 21102), (7034, 12393), (8262, 10551)]