38826468

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{283}}^1$

素因数の和:433

約数の個数: 72

約数和(自身を含む): 102135488

約数和(自身を除く): 63309020

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 103, 111, 148, 206, 222, 283, 309, 333, 412, 444, 566, 618, 666, 849, 927, 1132, 1236, 1332, 1698, 1854, 2547, 3396, 3708, 3811, 5094, 7622, 10188, 10471, 11433, 15244, 20942, 22866, 29149, 31413, 34299, 41884, 45732, 58298, 62826, 68598, 87447, 94239, 116596, 125652, 137196, 174894, 188478, 262341, 349788, 376956, 524682, 1049364, 1078513, 2157026, 3235539, 4314052, 6471078, 9706617, 12942156, 19413234, 38826468]

約数ペア:

[(1, 38826468), (2, 19413234), (3, 12942156), (4, 9706617), (6, 6471078), (9, 4314052), (12, 3235539), (18, 2157026), (36, 1078513), (37, 1049364), (74, 524682), (103, 376956), (111, 349788), (148, 262341), (206, 188478), (222, 174894), (283, 137196), (309, 125652), (333, 116596), (412, 94239), (444, 87447), (566, 68598), (618, 62826), (666, 58298), (849, 45732), (927, 41884), (1132, 34299), (1236, 31413), (1332, 29149), (1698, 22866), (1854, 20942), (2547, 15244), (3396, 11433), (3708, 10471), (3811, 10188), (5094, 7622)]