123994026

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{12323}}^1$

素因数の和:12387

約数の個数: 48

約数和(自身を含む): 296071776

約数和(自身を除く): 172077750

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 43, 78, 86, 117, 129, 234, 258, 387, 559, 774, 1118, 1677, 3354, 5031, 10062, 12323, 24646, 36969, 73938, 110907, 160199, 221814, 320398, 480597, 529889, 961194, 1059778, 1441791, 1589667, 2883582, 3179334, 4769001, 6888557, 9538002, 13777114, 20665671, 41331342, 61997013, 123994026]

約数ペア:

[(1, 123994026), (2, 61997013), (3, 41331342), (6, 20665671), (9, 13777114), (13, 9538002), (18, 6888557), (26, 4769001), (39, 3179334), (43, 2883582), (78, 1589667), (86, 1441791), (117, 1059778), (129, 961194), (234, 529889), (258, 480597), (387, 320398), (559, 221814), (774, 160199), (1118, 110907), (1677, 73938), (3354, 36969), (5031, 24646), (10062, 12323)]