42449784

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{136057}}^1$

素因数の和:136079

約数の個数: 32

約数和(自身を含む): 114288720

約数和(自身を除く): 71838936

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 136057, 272114, 408171, 544228, 816342, 1088456, 1632684, 1768741, 3265368, 3537482, 5306223, 7074964, 10612446, 14149928, 21224892, 42449784]

約数ペア:

[(1, 42449784), (2, 21224892), (3, 14149928), (4, 10612446), (6, 7074964), (8, 5306223), (12, 3537482), (13, 3265368), (24, 1768741), (26, 1632684), (39, 1088456), (52, 816342), (78, 544228), (104, 408171), (156, 272114), (312, 136057)]