72802544

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{1093}}^1$

素因数の和:1305

約数の個数: 40

約数和(自身を含む): 148136352

約数和(自身を除く): 75333808

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 181, 184, 362, 368, 724, 1093, 1448, 2186, 2896, 4163, 4372, 8326, 8744, 16652, 17488, 25139, 33304, 50278, 66608, 100556, 197833, 201112, 395666, 402224, 791332, 1582664, 3165328, 4550159, 9100318, 18200636, 36401272, 72802544]

約数ペア:

[(1, 72802544), (2, 36401272), (4, 18200636), (8, 9100318), (16, 4550159), (23, 3165328), (46, 1582664), (92, 791332), (181, 402224), (184, 395666), (362, 201112), (368, 197833), (724, 100556), (1093, 66608), (1448, 50278), (2186, 33304), (2896, 25139), (4163, 17488), (4372, 16652), (8326, 8744)]