75322784

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{138461}}^1$

素因数の和:138488

約数の個数: 24

約数和(自身を含む): 157015908

約数和(自身を除く): 81693124

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 138461, 276922, 553844, 1107688, 2215376, 2353837, 4430752, 4707674, 9415348, 18830696, 37661392, 75322784]

約数ペア:

[(1, 75322784), (2, 37661392), (4, 18830696), (8, 9415348), (16, 4707674), (17, 4430752), (32, 2353837), (34, 2215376), (68, 1107688), (136, 553844), (272, 276922), (544, 138461)]