26152182

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{149}}^1\times {\mathrm{199}}^1$

素因数の和:370

約数の個数: 72

約数和(自身を含む): 66690000

約数和(自身を除く): 40537818

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 149, 199, 294, 298, 398, 441, 447, 597, 882, 894, 1043, 1194, 1341, 1393, 1791, 2086, 2682, 2786, 3129, 3582, 4179, 6258, 7301, 8358, 9387, 9751, 12537, 14602, 18774, 19502, 21903, 25074, 29253, 29651, 43806, 58506, 59302, 65709, 87759, 88953, 131418, 175518, 177906, 207557, 266859, 415114, 533718, 622671, 1245342, 1452899, 1868013, 2905798, 3736026, 4358697, 8717394, 13076091, 26152182]

約数ペア:

[(1, 26152182), (2, 13076091), (3, 8717394), (6, 4358697), (7, 3736026), (9, 2905798), (14, 1868013), (18, 1452899), (21, 1245342), (42, 622671), (49, 533718), (63, 415114), (98, 266859), (126, 207557), (147, 177906), (149, 175518), (199, 131418), (294, 88953), (298, 87759), (398, 65709), (441, 59302), (447, 58506), (597, 43806), (882, 29651), (894, 29253), (1043, 25074), (1194, 21903), (1341, 19502), (1393, 18774), (1791, 14602), (2086, 12537), (2682, 9751), (2786, 9387), (3129, 8358), (3582, 7301), (4179, 6258)]