23523822

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{149}}^1\times {\mathrm{179}}^1$

素因数の和:350

約数の個数: 72

約数和(自身を含む): 60021000

約数和(自身を除く): 36497178

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 149, 179, 294, 298, 358, 441, 447, 537, 882, 894, 1043, 1074, 1253, 1341, 1611, 2086, 2506, 2682, 3129, 3222, 3759, 6258, 7301, 7518, 8771, 9387, 11277, 14602, 17542, 18774, 21903, 22554, 26313, 26671, 43806, 52626, 53342, 65709, 78939, 80013, 131418, 157878, 160026, 186697, 240039, 373394, 480078, 560091, 1120182, 1306879, 1680273, 2613758, 3360546, 3920637, 7841274, 11761911, 23523822]

約数ペア:

[(1, 23523822), (2, 11761911), (3, 7841274), (6, 3920637), (7, 3360546), (9, 2613758), (14, 1680273), (18, 1306879), (21, 1120182), (42, 560091), (49, 480078), (63, 373394), (98, 240039), (126, 186697), (147, 160026), (149, 157878), (179, 131418), (294, 80013), (298, 78939), (358, 65709), (441, 53342), (447, 52626), (537, 43806), (882, 26671), (894, 26313), (1043, 22554), (1074, 21903), (1253, 18774), (1341, 17542), (1611, 14602), (2086, 11277), (2506, 9387), (2682, 8771), (3129, 7518), (3222, 7301), (3759, 6258)]