39986136

素因数分解:

$2^3\times 3^5\times {\mathrm{67}}^1\times {\mathrm{307}}^1$

素因数の和:395

約数の個数: 96

約数和(自身を含む): 114354240

約数和(自身を除く): 74368104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 67, 72, 81, 108, 134, 162, 201, 216, 243, 268, 307, 324, 402, 486, 536, 603, 614, 648, 804, 921, 972, 1206, 1228, 1608, 1809, 1842, 1944, 2412, 2456, 2763, 3618, 3684, 4824, 5427, 5526, 7236, 7368, 8289, 10854, 11052, 14472, 16281, 16578, 20569, 21708, 22104, 24867, 32562, 33156, 41138, 43416, 49734, 61707, 65124, 66312, 74601, 82276, 99468, 123414, 130248, 149202, 164552, 185121, 198936, 246828, 298404, 370242, 493656, 555363, 596808, 740484, 1110726, 1480968, 1666089, 2221452, 3332178, 4442904, 4998267, 6664356, 9996534, 13328712, 19993068, 39986136]

約数ペア:

[(1, 39986136), (2, 19993068), (3, 13328712), (4, 9996534), (6, 6664356), (8, 4998267), (9, 4442904), (12, 3332178), (18, 2221452), (24, 1666089), (27, 1480968), (36, 1110726), (54, 740484), (67, 596808), (72, 555363), (81, 493656), (108, 370242), (134, 298404), (162, 246828), (201, 198936), (216, 185121), (243, 164552), (268, 149202), (307, 130248), (324, 123414), (402, 99468), (486, 82276), (536, 74601), (603, 66312), (614, 65124), (648, 61707), (804, 49734), (921, 43416), (972, 41138), (1206, 33156), (1228, 32562), (1608, 24867), (1809, 22104), (1842, 21708), (1944, 20569), (2412, 16578), (2456, 16281), (2763, 14472), (3618, 11052), (3684, 10854), (4824, 8289), (5427, 7368), (5526, 7236)]