42391368

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{12527}}^1$

素因数の和:12586

約数の個数: 48

約数和(自身を含む): 117262080

約数和(自身を除く): 74870712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 1128, 1692, 3384, 12527, 25054, 37581, 50108, 75162, 100216, 112743, 150324, 225486, 300648, 450972, 588769, 901944, 1177538, 1766307, 2355076, 3532614, 4710152, 5298921, 7065228, 10597842, 14130456, 21195684, 42391368]

約数ペア:

[(1, 42391368), (2, 21195684), (3, 14130456), (4, 10597842), (6, 7065228), (8, 5298921), (9, 4710152), (12, 3532614), (18, 2355076), (24, 1766307), (36, 1177538), (47, 901944), (72, 588769), (94, 450972), (141, 300648), (188, 225486), (282, 150324), (376, 112743), (423, 100216), (564, 75162), (846, 50108), (1128, 37581), (1692, 25054), (3384, 12527)]