66261426

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{2927}}^1$

素因数の和:2964

約数の個数: 64

約数和(自身を含む): 168652800

約数和(自身を除く): 102391374

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 154, 231, 294, 343, 462, 539, 686, 1029, 1078, 1617, 2058, 2927, 3234, 3773, 5854, 7546, 8781, 11319, 17562, 20489, 22638, 32197, 40978, 61467, 64394, 96591, 122934, 143423, 193182, 225379, 286846, 430269, 450758, 676137, 860538, 1003961, 1352274, 1577653, 2007922, 3011883, 3155306, 4732959, 6023766, 9465918, 11043571, 22087142, 33130713, 66261426]

約数ペア:

[(1, 66261426), (2, 33130713), (3, 22087142), (6, 11043571), (7, 9465918), (11, 6023766), (14, 4732959), (21, 3155306), (22, 3011883), (33, 2007922), (42, 1577653), (49, 1352274), (66, 1003961), (77, 860538), (98, 676137), (147, 450758), (154, 430269), (231, 286846), (294, 225379), (343, 193182), (462, 143423), (539, 122934), (686, 96591), (1029, 64394), (1078, 61467), (1617, 40978), (2058, 32197), (2927, 22638), (3234, 20489), (3773, 17562), (5854, 11319), (7546, 8781)]