72288832

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{14669}}^1$

素因数の和:14699

約数の個数: 56

約数和(自身を含む): 178856640

約数和(自身を除く): 106567808

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 154, 176, 224, 308, 352, 448, 616, 704, 1232, 2464, 4928, 14669, 29338, 58676, 102683, 117352, 161359, 205366, 234704, 322718, 410732, 469408, 645436, 821464, 938816, 1129513, 1290872, 1642928, 2259026, 2581744, 3285856, 4518052, 5163488, 6571712, 9036104, 10326976, 18072208, 36144416, 72288832]

約数ペア:

[(1, 72288832), (2, 36144416), (4, 18072208), (7, 10326976), (8, 9036104), (11, 6571712), (14, 5163488), (16, 4518052), (22, 3285856), (28, 2581744), (32, 2259026), (44, 1642928), (56, 1290872), (64, 1129513), (77, 938816), (88, 821464), (112, 645436), (154, 469408), (176, 410732), (224, 322718), (308, 234704), (352, 205366), (448, 161359), (616, 117352), (704, 102683), (1232, 58676), (2464, 29338), (4928, 14669)]