127734408

素因数分解:

$2^3\times 3^5\times {\mathrm{65707}}^1$

素因数の和:65728

約数の個数: 48

約数和(自身を含む): 358765680

約数和(自身を除く): 231031272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 65707, 131414, 197121, 262828, 394242, 525656, 591363, 788484, 1182726, 1576968, 1774089, 2365452, 3548178, 4730904, 5322267, 7096356, 10644534, 14192712, 15966801, 21289068, 31933602, 42578136, 63867204, 127734408]

約数ペア:

[(1, 127734408), (2, 63867204), (3, 42578136), (4, 31933602), (6, 21289068), (8, 15966801), (9, 14192712), (12, 10644534), (18, 7096356), (24, 5322267), (27, 4730904), (36, 3548178), (54, 2365452), (72, 1774089), (81, 1576968), (108, 1182726), (162, 788484), (216, 591363), (243, 525656), (324, 394242), (486, 262828), (648, 197121), (972, 131414), (1944, 65707)]