61806468

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{883}}^1$

素因数の和:1216

約数の個数: 48

約数和(自身を含む): 152472320

約数和(自身を除く): 90665852

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 307, 614, 883, 921, 1228, 1766, 1842, 2649, 3532, 3684, 5298, 5833, 10596, 11666, 16777, 17499, 23332, 33554, 34998, 50331, 67108, 69996, 100662, 201324, 271081, 542162, 813243, 1084324, 1626486, 3252972, 5150539, 10301078, 15451617, 20602156, 30903234, 61806468]

約数ペア:

[(1, 61806468), (2, 30903234), (3, 20602156), (4, 15451617), (6, 10301078), (12, 5150539), (19, 3252972), (38, 1626486), (57, 1084324), (76, 813243), (114, 542162), (228, 271081), (307, 201324), (614, 100662), (883, 69996), (921, 67108), (1228, 50331), (1766, 34998), (1842, 33554), (2649, 23332), (3532, 17499), (3684, 16777), (5298, 11666), (5833, 10596)]