70193944

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{311}}^1\times {\mathrm{317}}^1$

素因数の和:723

約数の個数: 32

約数和(自身を含む): 133941600

約数和(自身を除く): 63747656

約数列:

[1, 2, 4, 8, 89, 178, 311, 317, 356, 622, 634, 712, 1244, 1268, 2488, 2536, 27679, 28213, 55358, 56426, 98587, 110716, 112852, 197174, 221432, 225704, 394348, 788696, 8774243, 17548486, 35096972, 70193944]

約数ペア:

[(1, 70193944), (2, 35096972), (4, 17548486), (8, 8774243), (89, 788696), (178, 394348), (311, 225704), (317, 221432), (356, 197174), (622, 112852), (634, 110716), (712, 98587), (1244, 56426), (1268, 55358), (2488, 28213), (2536, 27679)]