89139296

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{163859}}^1$

素因数の和:163886

約数の個数: 24

約数和(自身を含む): 185817240

約数和(自身を除く): 96677944

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 163859, 327718, 655436, 1310872, 2621744, 2785603, 5243488, 5571206, 11142412, 22284824, 44569648, 89139296]

約数ペア:

[(1, 89139296), (2, 44569648), (4, 22284824), (8, 11142412), (16, 5571206), (17, 5243488), (32, 2785603), (34, 2621744), (68, 1310872), (136, 655436), (272, 327718), (544, 163859)]