74434256

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{15559}}^1$

素因数の和:15603

約数の個数: 40

約数和(自身を含む): 162072960

約数和(自身を除く): 87638704

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 184, 208, 299, 368, 598, 1196, 2392, 4784, 15559, 31118, 62236, 124472, 202267, 248944, 357857, 404534, 715714, 809068, 1431428, 1618136, 2862856, 3236272, 4652141, 5725712, 9304282, 18608564, 37217128, 74434256]

約数ペア:

[(1, 74434256), (2, 37217128), (4, 18608564), (8, 9304282), (13, 5725712), (16, 4652141), (23, 3236272), (26, 2862856), (46, 1618136), (52, 1431428), (92, 809068), (104, 715714), (184, 404534), (208, 357857), (299, 248944), (368, 202267), (598, 124472), (1196, 62236), (2392, 31118), (4784, 15559)]