39155844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1559}}^1$

素因数の和:1609

約数の個数: 96

約数和(自身を含む): 117411840

約数和(自身を除く): 78255996

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 23, 26, 28, 39, 42, 46, 52, 69, 78, 84, 91, 92, 138, 156, 161, 182, 273, 276, 299, 322, 364, 483, 546, 598, 644, 897, 966, 1092, 1196, 1559, 1794, 1932, 2093, 3118, 3588, 4186, 4677, 6236, 6279, 8372, 9354, 10913, 12558, 18708, 20267, 21826, 25116, 32739, 35857, 40534, 43652, 60801, 65478, 71714, 81068, 107571, 121602, 130956, 141869, 143428, 215142, 243204, 250999, 283738, 425607, 430284, 466141, 501998, 567476, 752997, 851214, 932282, 1003996, 1398423, 1505994, 1702428, 1864564, 2796846, 3011988, 3262987, 5593692, 6525974, 9788961, 13051948, 19577922, 39155844]

約数ペア:

[(1, 39155844), (2, 19577922), (3, 13051948), (4, 9788961), (6, 6525974), (7, 5593692), (12, 3262987), (13, 3011988), (14, 2796846), (21, 1864564), (23, 1702428), (26, 1505994), (28, 1398423), (39, 1003996), (42, 932282), (46, 851214), (52, 752997), (69, 567476), (78, 501998), (84, 466141), (91, 430284), (92, 425607), (138, 283738), (156, 250999), (161, 243204), (182, 215142), (273, 143428), (276, 141869), (299, 130956), (322, 121602), (364, 107571), (483, 81068), (546, 71714), (598, 65478), (644, 60801), (897, 43652), (966, 40534), (1092, 35857), (1196, 32739), (1559, 25116), (1794, 21826), (1932, 20267), (2093, 18708), (3118, 12558), (3588, 10913), (4186, 9354), (4677, 8372), (6236, 6279)]