39185562

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{193}}^1$

素因数の和:367

約数の個数: 64

約数和(自身を含む): 89953920

約数和(自身を除く): 50768358

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 137, 193, 247, 274, 386, 411, 494, 579, 741, 822, 1158, 1482, 1781, 2509, 2603, 3562, 3667, 5018, 5206, 5343, 7334, 7527, 7809, 10686, 11001, 15054, 15618, 22002, 26441, 33839, 47671, 52882, 67678, 79323, 95342, 101517, 143013, 158646, 203034, 286026, 343733, 502379, 687466, 1004758, 1031199, 1507137, 2062398, 3014274, 6530927, 13061854, 19592781, 39185562]

約数ペア:

[(1, 39185562), (2, 19592781), (3, 13061854), (6, 6530927), (13, 3014274), (19, 2062398), (26, 1507137), (38, 1031199), (39, 1004758), (57, 687466), (78, 502379), (114, 343733), (137, 286026), (193, 203034), (247, 158646), (274, 143013), (386, 101517), (411, 95342), (494, 79323), (579, 67678), (741, 52882), (822, 47671), (1158, 33839), (1482, 26441), (1781, 22002), (2509, 15618), (2603, 15054), (3562, 11001), (3667, 10686), (5018, 7809), (5206, 7527), (5343, 7334)]