139673808

素因数分解:

$2^4\times 3^4\times {\mathrm{107773}}^1$

素因数の和:107793

約数の個数: 50

約数和(自身を含む): 404260274

約数和(自身を除く): 264586466

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 107773, 215546, 323319, 431092, 646638, 862184, 969957, 1293276, 1724368, 1939914, 2586552, 2909871, 3879828, 5173104, 5819742, 7759656, 8729613, 11639484, 15519312, 17459226, 23278968, 34918452, 46557936, 69836904, 139673808]

約数ペア:

[(1, 139673808), (2, 69836904), (3, 46557936), (4, 34918452), (6, 23278968), (8, 17459226), (9, 15519312), (12, 11639484), (16, 8729613), (18, 7759656), (24, 5819742), (27, 5173104), (36, 3879828), (48, 2909871), (54, 2586552), (72, 1939914), (81, 1724368), (108, 1293276), (144, 969957), (162, 862184), (216, 646638), (324, 431092), (432, 323319), (648, 215546), (1296, 107773)]