66850014

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{2953}}^1$

素因数の和:2990

約数の個数: 64

約数和(自身を含む): 170150400

約数和(自身を除く): 103300386

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, 2953, 3234, 3773, 5906, 7546, 8859, 11319, 17718, 20671, 22638, 32483, 41342, 62013, 64966, 97449, 124026, 144697, 194898, 227381, 289394, 434091, 454762, 682143, 868182, 1012879, 1364286, 1591667, 2025758, 3038637, 3183334, 4775001, 6077274, 9550002, 11141669, 22283338, 33425007, 66850014]

約数ペア:

[(1, 66850014), (2, 33425007), (3, 22283338), (6, 11141669), (7, 9550002), (11, 6077274), (14, 4775001), (21, 3183334), (22, 3038637), (33, 2025758), (42, 1591667), (49, 1364286), (66, 1012879), (77, 868182), (98, 682143), (147, 454762), (154, 434091), (231, 289394), (294, 227381), (343, 194898), (462, 144697), (539, 124026), (686, 97449), (1029, 64966), (1078, 62013), (1617, 41342), (2058, 32483), (2953, 22638), (3234, 20671), (3773, 17718), (5906, 11319), (7546, 8859)]