40251006

素因数分解:

$2^1\times 3^6\times {\mathrm{19}}^1\times {\mathrm{1453}}^1$

素因数の和:1492

約数の個数: 56

約数和(自身を含む): 95353320

約数和(自身を除く): 55102314

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 243, 342, 486, 513, 729, 1026, 1453, 1458, 1539, 2906, 3078, 4359, 4617, 8718, 9234, 13077, 13851, 26154, 27607, 27702, 39231, 55214, 78462, 82821, 117693, 165642, 235386, 248463, 353079, 496926, 706158, 745389, 1059237, 1490778, 2118474, 2236167, 4472334, 6708501, 13417002, 20125503, 40251006]

約数ペア:

[(1, 40251006), (2, 20125503), (3, 13417002), (6, 6708501), (9, 4472334), (18, 2236167), (19, 2118474), (27, 1490778), (38, 1059237), (54, 745389), (57, 706158), (81, 496926), (114, 353079), (162, 248463), (171, 235386), (243, 165642), (342, 117693), (486, 82821), (513, 78462), (729, 55214), (1026, 39231), (1453, 27702), (1458, 27607), (1539, 26154), (2906, 13851), (3078, 13077), (4359, 9234), (4617, 8718)]