39815204052

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{6897991}}^1$

素因数の和:6898048

約数の個数: 48

約数和(自身を含む): 102752488832

約数和(自身を除く): 62937284780

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 222, 444, 481, 962, 1443, 1924, 2886, 5772, 6897991, 13795982, 20693973, 27591964, 41387946, 82775892, 89673883, 179347766, 255225667, 269021649, 358695532, 510451334, 538043298, 765677001, 1020902668, 1076086596, 1531354002, 3062708004, 3317933671, 6635867342, 9953801013, 13271734684, 19907602026, 39815204052]

約数ペア:

[(1, 39815204052), (2, 19907602026), (3, 13271734684), (4, 9953801013), (6, 6635867342), (12, 3317933671), (13, 3062708004), (26, 1531354002), (37, 1076086596), (39, 1020902668), (52, 765677001), (74, 538043298), (78, 510451334), (111, 358695532), (148, 269021649), (156, 255225667), (222, 179347766), (444, 89673883), (481, 82775892), (962, 41387946), (1443, 27591964), (1924, 20693973), (2886, 13795982), (5772, 6897991)]