74155914

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{12011}}^1$

素因数の和:12040

約数の個数: 48

約数和(自身を含む): 187387200

約数和(自身を除く): 113231286

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 343, 441, 686, 882, 1029, 2058, 3087, 6174, 12011, 24022, 36033, 72066, 84077, 108099, 168154, 216198, 252231, 504462, 588539, 756693, 1177078, 1513386, 1765617, 3531234, 4119773, 5296851, 8239546, 10593702, 12359319, 24718638, 37077957, 74155914]

約数ペア:

[(1, 74155914), (2, 37077957), (3, 24718638), (6, 12359319), (7, 10593702), (9, 8239546), (14, 5296851), (18, 4119773), (21, 3531234), (42, 1765617), (49, 1513386), (63, 1177078), (98, 756693), (126, 588539), (147, 504462), (294, 252231), (343, 216198), (441, 168154), (686, 108099), (882, 84077), (1029, 72066), (2058, 36033), (3087, 24022), (6174, 12011)]