79666596

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{557}}^1$

素因数の和:733

約数の個数: 72

約数和(自身を含む): 210220920

約数和(自身を除く): 130554324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 137, 174, 261, 274, 348, 411, 522, 548, 557, 822, 1044, 1114, 1233, 1644, 1671, 2228, 2466, 3342, 3973, 4932, 5013, 6684, 7946, 10026, 11919, 15892, 16153, 20052, 23838, 32306, 35757, 47676, 48459, 64612, 71514, 76309, 96918, 143028, 145377, 152618, 193836, 228927, 290754, 305236, 457854, 581508, 686781, 915708, 1373562, 2212961, 2747124, 4425922, 6638883, 8851844, 13277766, 19916649, 26555532, 39833298, 79666596]

約数ペア:

[(1, 79666596), (2, 39833298), (3, 26555532), (4, 19916649), (6, 13277766), (9, 8851844), (12, 6638883), (18, 4425922), (29, 2747124), (36, 2212961), (58, 1373562), (87, 915708), (116, 686781), (137, 581508), (174, 457854), (261, 305236), (274, 290754), (348, 228927), (411, 193836), (522, 152618), (548, 145377), (557, 143028), (822, 96918), (1044, 76309), (1114, 71514), (1233, 64612), (1644, 48459), (1671, 47676), (2228, 35757), (2466, 32306), (3342, 23838), (3973, 20052), (4932, 16153), (5013, 15892), (6684, 11919), (7946, 10026)]