69450004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{12253}}^1$

素因数の和:12379

約数の個数: 24

約数和(自身を含む): 132098120

約数和(自身を除く): 62648116

約数列:

[1, 2, 4, 13, 26, 52, 109, 218, 436, 1417, 2834, 5668, 12253, 24506, 49012, 159289, 318578, 637156, 1335577, 2671154, 5342308, 17362501, 34725002, 69450004]

約数ペア:

[(1, 69450004), (2, 34725002), (4, 17362501), (13, 5342308), (26, 2671154), (52, 1335577), (109, 637156), (218, 318578), (436, 159289), (1417, 49012), (2834, 24506), (5668, 12253)]