127018112

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{76333}}^1$

素因数の和:76360

約数の個数: 32

約数和(自身を含む): 272512380

約数和(自身を除く): 145494268

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 76333, 152666, 305332, 610664, 992329, 1221328, 1984658, 2442656, 3969316, 4885312, 7938632, 9770624, 15877264, 31754528, 63509056, 127018112]

約数ペア:

[(1, 127018112), (2, 63509056), (4, 31754528), (8, 15877264), (13, 9770624), (16, 7938632), (26, 4885312), (32, 3969316), (52, 2442656), (64, 1984658), (104, 1221328), (128, 992329), (208, 610664), (416, 305332), (832, 152666), (1664, 76333)]