40195602

素因数分解:

$2^1\times 3^6\times {\mathrm{19}}^1\times {\mathrm{1451}}^1$

素因数の和:1490

約数の個数: 56

約数和(自身を含む): 95222160

約数和(自身を除く): 55026558

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 243, 342, 486, 513, 729, 1026, 1451, 1458, 1539, 2902, 3078, 4353, 4617, 8706, 9234, 13059, 13851, 26118, 27569, 27702, 39177, 55138, 78354, 82707, 117531, 165414, 235062, 248121, 352593, 496242, 705186, 744363, 1057779, 1488726, 2115558, 2233089, 4466178, 6699267, 13398534, 20097801, 40195602]

約数ペア:

[(1, 40195602), (2, 20097801), (3, 13398534), (6, 6699267), (9, 4466178), (18, 2233089), (19, 2115558), (27, 1488726), (38, 1057779), (54, 744363), (57, 705186), (81, 496242), (114, 352593), (162, 248121), (171, 235062), (243, 165414), (342, 117531), (486, 82707), (513, 78354), (729, 55138), (1026, 39177), (1451, 27702), (1458, 27569), (1539, 26118), (2902, 13851), (3078, 13059), (4353, 9234), (4617, 8706)]